TV Show

Doctor Who

The adventures of The Doctor, a time-traveling humanoid alien known as a Time Lord. He explores the universe in his TARDIS, a sentient time-traveling spaceship. Its exterior appears as a blue British police box, which was a common sight in Britain in 1963 when the series first aired. Along with a succession of companions, The Doctor faces a variety of foes while working to save civilizations, help ordinary people, and right many wrongs.

TV Show Stats +8%

26 seasons

694 episodes total

Status

Ended

First Aired

1963

Rating

TV Show

7.9/10

670 votes • HD

Season 1

42 episodes
View All Episodes
An Unearthly Child
Episode 1

An Unearthly Child

Episode 1 • Nov 23, 1963

After discussing a strange pupil, Susan Foreman, teachers Ian and Barbara follow her to a junkyard. They meet her grandfather, the Doctor, and force their way inside a police box with frightening results.

7.9
23m
The Cave of Skulls
Episode 2

The Cave of Skulls

Episode 2 • Nov 30, 1963

The enigmatic Doctor, afraid that schoolteachers Ian Chesterton and Barbara Wright will reveal his secrets to the people of 20th century Earth, has taken them and his granddaughter Susan back to the dawn of human history. There, the four travellers are dragged into the savage politics of a tribe of cavemen who have lost the secret of making fire…

5.7
25m
The Forest of Fear
Episode 3

The Forest of Fear

Episode 3 • Dec 07, 1963

Prisoners of the earliest humans, the TARDIS crew are caught in a deadly power play for leadership of the tribe.

5.9
24m
The Firemaker
Episode 4

The Firemaker

Episode 4 • Dec 14, 1963

The TARDIS crew must make fire for the early humans to stay alive. But once they do, they may not be allowed to leave!

6.4
24m
The Dead Planet
Episode 5

The Dead Planet

Episode 5 • Dec 21, 1963

Time Unknown, Planet Unknown. The TARDIS lands in an eerie petrified forest overlooking a magnificent steel city. The Doctor wants to explore the city – but what is waiting there?

7.2
24m
The Survivors
Episode 6

The Survivors

Episode 6 • Dec 28, 1963

The dead planet is not uninhabited after all. The Doctor is about to meet what will become his greatest enemies. And he and his crew are dying of radiation sickness.

7.1
24m
View All Episodes

Season 2

39 episodes
View All Episodes
Planet of Giants
Episode 1

Planet of Giants

Episode 1 • Oct 31, 1964

An accident in flight leads to the TARDIS and the travellers being miniaturised. Now only an inch high, the Doctor, Barbara, Ian and Susan explore an English country garden.

6.9
23m
Dangerous Journey
Episode 2

Dangerous Journey

Episode 2 • Nov 07, 1964

Ian and Barbara are accidentally taken into Smithers' laboratory and, while the Doctor and Susan face a hazardous journey to reach them, they witness the deadly effects of DN6 first hand.

6.5
24m
Crisis
Episode 3

Crisis

Episode 3 • Nov 14, 1964

The Doctor and his friends face a race against time to expose Forrester's plans and return to normal size before Barbara succumbs to the effects of DN6.

6.5
27m
World's End
Episode 4

World's End

Episode 4 • Nov 21, 1964

The TARDIS lands in a ruined and empty London in the 22nd Century. Robomen patrol the shattered streets. The Doctor is eager to discover the cause of the city's plight.

7.2
24m
The Daleks
Episode 5

The Daleks

Episode 5 • Nov 28, 1964

The Doctor and Ian are taken to the Dalek saucer while Susan and Barbara join the rebels in planning an attack.

7.2
24m
Day of Reckoning
Episode 6

Day of Reckoning

Episode 6 • Dec 05, 1964

The Doctor manages to escape from the Dalek saucer and meet up with Susan and David but Ian is left trapped onboard. Meanwhile, Barbara and her new friends face a dangerous journey across London.

7.3
27m
View All Episodes

Season 3

45 episodes
View All Episodes
Four Hundred Dawns
Episode 1

Four Hundred Dawns

Episode 1 • Sep 11, 1965

After an encounter with a hostile robot called a Chumblie, the Doctor and his companions are rescued by a group of female Drahvins.

6.0
25m
Trap of Steel
Episode 2

Trap of Steel

Episode 2 • Sep 18, 1965

With the knowledge that the planet will be destroyed in two days, the Drahvins instruct the Doctor to help them steal the Rills' ship.

5.7
25m
Air Lock
Episode 3

Air Lock

Episode 3 • Sep 25, 1965

The Doctor and Vicki encounter the Rills and learn the situation is more complex than they thought while Steven finds the Drahvins' hospitality ever more perilous.

5.5
24m
The Exploding Planet
Episode 4

The Exploding Planet

Episode 4 • Oct 02, 1965

The Doctor and Vicki enlist the aid of the Chumblies to rescue Steven from the Drahvins and then find a way off the planet before its destruction.

5.7
25m
Mission to the Unknown
Episode 5

Mission to the Unknown

Episode 5 • Oct 09, 1965

Whilst The Doctor, Steven and Vicki are traveling to their next destination. On the planet Kembel, Marc Cory, a Space Security Service agent discovers The Daleks are attending a secret meeting with their allies. Where Cory discovers the Dalek's evil plan, which sets the stage for the epic 12-part adventure "The Dalek Master Plan".

6.6
25m
Temple of Secrets
Episode 6

Temple of Secrets

Episode 6 • Oct 16, 1965

The TARDIS lands in the middle of the Trojan War, where the Doctor is mistaken for the god Zeus.

5.7
25m
View All Episodes

Season 4

43 episodes
View All Episodes
The Smugglers (1)
Episode 1

The Smugglers (1)

Episode 1 • Sep 10, 1966

The Doctor discovers Polly and Ben aboard the TARDIS shortly before the ship arrives in 17th century Cornwall, where the local churchwarden gives the Doctor a cryptic message shortly before being murdered.

7.2
25m
The Smugglers (2)
Episode 2

The Smugglers (2)

Episode 2 • Sep 17, 1966

Pike is convinced that the Doctor knows the location of Avery's treasure while Polly and Ben try to convince the locals they were not responsible for Longfoot's murder.

6.2
25m
The Smugglers (3)
Episode 3

The Smugglers (3)

Episode 3 • Sep 24, 1966

Polly and Ben are placed in the custody of Blake, who reveals he also has his suspicions about the Squire, while the Doctor and Kewper are forced to team up to escape from Pike's ship.

6.5
25m
The Smugglers (4)
Episode 4

The Smugglers (4)

Episode 4 • Oct 01, 1966

The Doctor and his friends are at the mercy of Cherub, who is now seeking Avery's treasure for himself, while Pike prepares to attack the village.

6.8
25m
The Tenth Planet (1)
Episode 5

The Tenth Planet (1)

Episode 5 • Oct 08, 1966

In 1986 a new planet appears in the Solar System which turns out to be a long-lost twin of Earth's named Mondas. Its inhabitants are the Cybermen.

8.2
23m
The Tenth Planet (2)
Episode 6

The Tenth Planet (2)

Episode 6 • Oct 15, 1966

The Doctor's warnings are ignored and the Cybermen take over the base, hampering the crew's efforts to help Zeus IV.

8.2
23m
View All Episodes

Season 5

40 episodes
View All Episodes
The Tomb of the Cybermen (1)
Episode 1

The Tomb of the Cybermen (1)

Episode 1 • Sep 02, 1967

The Doctor, Jamie and Victoria arrive on Telos, where an archaeological group are exploring the Tomb of the Cybermen. But are the Cybermen as dormant as they believe?

9.0
25m
The Tomb of the Cybermen (2)
Episode 2

The Tomb of the Cybermen (2)

Episode 2 • Sep 09, 1967

The archaeologists learn they are stranded on Telos and Klieg suggests they use the opportunity to explore the Cybermen's tombs.

8.6
25m
The Tomb of the Cybermen (3)
Episode 3

The Tomb of the Cybermen (3)

Episode 3 • Sep 16, 1967

The Cybermen have been revived and plan to convert the archeologists into their own kind, prompting Hopper to attempt a rescue.

8.8
25m
The Tomb of the Cybermen (4)
Episode 4

The Tomb of the Cybermen (4)

Episode 4 • Sep 23, 1967

Klieg attempts to do a deal with the Cybercontroller while the Doctor tries to find a way to refreeze the Cybermen permanently.

8.7
25m
The Abominable Snowmen (1)
Episode 5

The Abominable Snowmen (1)

Episode 5 • Sep 30, 1967

When the TARDIS materialises in the Himalayas, the Doctor decides to pay a return visit to the nearby Det-Sen monastery only to be accused of murder.

7.0
25m
The Abominable Snowmen (2)
Episode 6

The Abominable Snowmen (2)

Episode 6 • Oct 07, 1967

Jamie and Victoria make their way to the monastery shortly before it is attacked by the Yeti.

6.8
25m
View All Episodes

Season 6

44 episodes
View All Episodes
The Dominators (1)
Episode 1

The Dominators (1)

Episode 1 • Aug 10, 1968

The TARDIS arrives on the planet Dulkis where the Doctor, Zoe and Jamie decide to have a quiet holiday. Only to find the Evil Dominators and their robotic slaves, The Quarks have arrived on a radioactive island, where they plan to detonate a bomb in the planet's core, which will turn the entire planet as source of radioactive fuel for their invasion fleet.

5.7
25m
The Dominators (2)
Episode 2

The Dominators (2)

Episode 2 • Aug 17, 1968

The Doctor and Jamie are captured by the Dominators, who subject them to an intelligence test, while Zoe and Cully attempt to convince the Dulcian council of the threat.

6.0
25m
The Dominators (3)
Episode 3

The Dominators (3)

Episode 3 • Aug 24, 1968

Zoe and Cully are captured by the Dominators and put to work alongside the survey team while the Doctor and Jamie decide to return to the island to help.

4.8
25m
The Dominators (4)
Episode 4

The Dominators (4)

Episode 4 • Aug 31, 1968

The Doctor and Zoe are interrogated by Rago, who is planning to present his terms to the Dulcian council, while Jamie and Cully try to find a way to strike back against the Quarks.

4.6
24m
The Dominators (5)
Episode 5

The Dominators (5)

Episode 5 • Sep 07, 1968

Jamie and Cully manage to rescue the Doctor's party and together they try to find a way to stop the Dominators before they destroy the entire planet.

5.4
25m
The Mind Robber (1)
Episode 6

The Mind Robber (1)

Episode 6 • Sep 14, 1968

The TARDIS arrives in a white void, having made an emergency take-off to escape the volcanic eruption on Dulkis. The Doctor, Jamie and Zoe find themselves in the Land of Fiction, where characters from the imagination come to life, and The Master, the mysterious ruler, chooses the Doctor to take his place.

6.9
22m
View All Episodes

Season 7

25 episodes
View All Episodes
Spearhead from Space (1)
Episode 1

Spearhead from Space (1)

Episode 1 • Jan 03, 1970

As the newly-regenerated Doctor arrives on Earth, so does the Nestene too.

8.2
25m
Spearhead from Space (2)
Episode 2

Spearhead from Space (2)

Episode 2 • Jan 10, 1970

UNIT's attempts to locate the meteorites are hampered by the mysterious plastic Autons, being constructed by Channing at a nearby factory, while the Doctor makes another attempt to escape from the hospital.

8.5
25m
Spearhead from Space (3)
Episode 3

Spearhead from Space (3)

Episode 3 • Jan 17, 1970

Ransome manages to escape from the plastics factory and alert UNIT, prompting the Doctor and the Brigadier to start an investigation.

8.3
25m
Spearhead from Space (4)
Episode 4

Spearhead from Space (4)

Episode 4 • Jan 24, 1970

With UNIT's investigation being blocked by the Replica of Scobie, the Doctor and Liz visit Madame Tussaud's to try and find out more as Channing prepares to activate the Autons.

8.0
25m
Doctor Who and the Silurians (1)
Episode 5

Doctor Who and the Silurians (1)

Episode 5 • Jan 31, 1970

The Doctor and Liz are summoned to the Wenley Moor Research Centre by the Brigadier, after several staff members suffer nervous breakdowns.

7.1
25m
Doctor Who and the Silurians (2)
Episode 6

Doctor Who and the Silurians (2)

Episode 6 • Feb 07, 1970

The Doctor attempts to convince people there are monsters in the caves, prompting Major Baker to start shooting at a reptile man.

6.8
25m
View All Episodes

Season 8

25 episodes
View All Episodes
Terror of the Autons (1)
Episode 1

Terror of the Autons (1)

Episode 1 • Jan 02, 1971

When a Nestene Energy Unit is stolen and a radio telescope sabotaged, the Doctor is contacted by a Time Lord who tells him his old rival the Master is responsible.

7.4
25m
Terror of the Autons (2)
Episode 2

Terror of the Autons (2)

Episode 2 • Jan 09, 1971

Attempting to find out where Jo encountered the Master, the Doctor heads to the circus where he falls foul of Rossini.

7.0
25m
Terror of the Autons (3)
Episode 3

Terror of the Autons (3)

Episode 3 • Jan 16, 1971

The Doctor and the Brigadier head to Farrel's factory but the Master and the Autons have already left and are distributing plastic daffodils around the country.

7.2
25m
Terror of the Autons (4)
Episode 4

Terror of the Autons (4)

Episode 4 • Jan 23, 1971

The Doctor discovers the plastic daffodils are designed to fire a spray that asphyxiates people, causing havoc prior to the Nestene's arrival, but before he can alert anyone he and Jo are captured by the Master.

6.8
25m
The Mind of Evil (1)
Episode 5

The Mind of Evil (1)

Episode 5 • Jan 30, 1971

The Doctor and Jo head to Stangmoor Prison to investigate the Keller Machine, which drains the evil impulses from prisoners' minds, while UNIT are handling security at the first world peace conference.

7.5
25m
The Mind of Evil (2)
Episode 6

The Mind of Evil (2)

Episode 6 • Feb 06, 1971

The Doctor is recalled by UNIT to help investigate Cheng-Tiek's murder but is unaware that Chin-Lee is under the control of the Master.

7.6
25m
View All Episodes

Season 9

26 episodes
View All Episodes
Day of the Daleks (1)
Episode 1

Day of the Daleks (1)

Episode 1 • Jan 01, 1972

When someone tries to assassinate diplomat Sir Reginald Styles, UNIT investigate the possibility his attacker came from the future.

6.2
25m
Day of the Daleks (2)
Episode 2

Day of the Daleks (2)

Episode 2 • Jan 08, 1972

Jo uses the guerrillas' time machine to travel to the 22nd century where the Controller tricks her into telling the Daleks where she's come from.

6.0
25m
Day of the Daleks (3)
Episode 3

Day of the Daleks (3)

Episode 3 • Jan 15, 1972

The Doctor forces the guerrillas to take him to the 22nd century where he is soon captured by the Controller.

5.6
25m
Day of the Daleks (4)
Episode 4

Day of the Daleks (4)

Episode 4 • Jan 22, 1972

The guerrillas infiltrate the Daleks' base to rescue the Doctor and Jo and ask them to return to their own time and alter history before the 20th century is plunged into a Third World War.

6.4
25m
The Curse of Peladon (1)
Episode 5

The Curse of Peladon (1)

Episode 5 • Jan 29, 1972

The Doctor and Jo arrive on the medieval planet Peladon, where the Doctor is mistaken for the Earth Delegate of the Galactic Federation and Jo is mistaken for a princess.

6.5
25m
The Curse of Peladon (2)
Episode 6

The Curse of Peladon (2)

Episode 6 • Feb 05, 1972

The Doctor is convinced the Ice Warriors are trying to sabotage the conference but his attempts to prove it see him accused of sacrilege.

6.0
25m
View All Episodes

Season 10

26 episodes
View All Episodes
The Three Doctors (1)
Episode 1

The Three Doctors (1)

Episode 1 • Dec 30, 1972

England, the near future. A strange anti-matter creature arrives on Earth and attacks UNIT HQ. It seems to be specifically seeking the Doctor out - but why? With the Time Lords themselves unable to help, it seems the only person who can help the Doctor is himself - or selves...

8.2
25m
The Three Doctors (2)
Episode 2

The Three Doctors (2)

Episode 2 • Jan 06, 1973

The third Doctor and Jo find themselves on an artificial world inside the black hole while the second Doctor tries to find a way to control the organism.

8.2
25m
The Three Doctors (3)
Episode 3

The Three Doctors (3)

Episode 3 • Jan 13, 1973

The Time Lord Omega reveals himself to the third Doctor along with plans for vengeance against his own kind.

8.0
25m
The Three Doctors (4)
Episode 4

The Three Doctors (4)

Episode 4 • Jan 20, 1973

Omega reveals the purpose behind bringing the Doctor to his antimatter world, but the Doctor(s) discover a startling fact about Omega that he didn't know himself and eventually strike a bargain.

7.8
25m
Carnival of Monsters (1)
Episode 5

Carnival of Monsters (1)

Episode 5 • Jan 27, 1973

The Doctor attempts to test his new dematerialisation circuit by taking Jo to Metebelis Three but instead the TARDIS arrives in the hold of a 1920s cargo ship.

6.0
25m
Carnival of Monsters (2)
Episode 6

Carnival of Monsters (2)

Episode 6 • Feb 03, 1973

The Doctor and Jo attempt to find a way out of the Scope but, when Vorg attempts to entertain the Minorans, the crew of the Bernice suddenly become a lot more dangerous.

6.0
25m
View All Episodes

Season 11

26 episodes
View All Episodes
The Time Warrior (1)
Episode 1

The Time Warrior (1)

Episode 1 • Dec 15, 1973

England, the 12th century. Robber baron Irongron is recruited by Linx, a Sontaran warrior whose starship has been forced down on Earth. Linx is forced to use a time-travel device to steal resources and scientists from the future to repair his ship, but in doing so involves UNIT and the Doctor...

8.4
25m
The Time Warrior (2)
Episode 2

The Time Warrior (2)

Episode 2 • Dec 22, 1973

The Doctor tracks the missing scientists to Irongron's castle, where Linx is using them to repair his spaceship and construct advanced weapons for Irongron.

7.2
25m
The Time Warrior (3)
Episode 3

The Time Warrior (3)

Episode 3 • Dec 29, 1973

The Doctor escapes the castle with Sarah and Hal and must persuade Sir Edward to trust him before Irongron launches an attack on them.

7.2
25m
The Time Warrior (4)
Episode 4

The Time Warrior (4)

Episode 4 • Jan 05, 1974

The Doctor attempts to return the scientists to their own time, before Linx tries to use his spaceship and destroys the entire castle.

7.2
25m
Invasion (1)
Episode 5

Invasion (1)

Episode 5 • Jan 12, 1974

The Doctor and Sarah return to London in the present day only to find the city strangely deserted, while nearby UNIT are dealing with a series of monster appearances.

7.2
25m
Invasion of the Dinosaurs (2)
Episode 6

Invasion of the Dinosaurs (2)

Episode 6 • Jan 19, 1974

The Doctor attempts to solve the mystery of the monster invasion. His first move - the capture of a dinosaur.

6.7
25m
View All Episodes

Season 12

20 episodes
View All Episodes
Robot (1)
Episode 1

Robot (1)

Episode 1 • Dec 28, 1974

The Doctor changes form again. Before he has fully re-covered, something of colossal strength steals a secret weapon, and the convalescent Doctor starts to investigate.

6.6
25m
Robot (2)
Episode 2

Robot (2)

Episode 2 • Jan 04, 1975

The Doctor and Sarah Jane become convinced Think Tank are behind the electronic component thefts but are unable to stop them carrying out another raid.

6.4
25m
Robot (3)
Episode 3

Robot (3)

Episode 3 • Jan 11, 1975

Sarah Jane and Kettlewell infiltrate an SRS meeting to try and find out what Miss Winters is up to but there is a surprise in store.

6.6
25m
Robot (4)
Episode 4

Robot (4)

Episode 4 • Jan 18, 1975

UNIT attempt to get into the bunker to stop Miss Winters setting off the world's nuclear missiles but first they have to get past the K1.

7.0
25m
The Ark in Space (1)
Episode 5

The Ark in Space (1)

Episode 5 • Jan 25, 1975

The Doctor's attempt to give Harry a trip in the TARDIS sees the two of them and Sarah Jane arriving onboard a space station in the far future, with some rather deadly security mechanisms.

9.1
25m
The Ark in Space (2)
Episode 6

The Ark in Space (2)

Episode 6 • Feb 01, 1975

The Doctor and Harry revive the Ark's medtech, Vira, to help Sarah Jane. But when station commander Noah is revived, he becomes suspicious of the newcomers.

8.7
25m
View All Episodes

Season 13

26 episodes
View All Episodes
Terror of the Zygons (1)
Episode 1

Terror of the Zygons (1)

Episode 1 • Aug 30, 1975

Scotland, the near future. Something is smashing oil rigs off the Scottish coast, and UNIT have been called in to investigate. The Brigadier summons the Doctor to Earth to help in the investigation, but it soon becomes clear some kind of alien presence is at work...

7.2
25m
Terror of the Zygons (2)
Episode 2

Terror of the Zygons (2)

Episode 2 • Sep 06, 1975

The Zygon traps the Doctor and Sarah Jane in a decompression chamber while Harry is taken to the aliens' underwater ship.

7.8
25m
Terror of the Zygons (3)
Episode 3

Terror of the Zygons (3)

Episode 3 • Sep 13, 1975

The Doctor and the Brigadier begin to realise who the Zygon imposters among them are while Sarah Jane discovers a secret tunnel to the underwater ship.

7.6
25m
Terror of the Zygons (4)
Episode 4

Terror of the Zygons (4)

Episode 4 • Sep 20, 1975

UNIT attempt to track down the Zygon ship while Broton prepares to have the Skarasen attack London.

7.4
25m
Planet of Evil (1)
Episode 5

Planet of Evil (1)

Episode 5 • Sep 27, 1975

The Doctor and Sarah answer a distress call and find themselves on Zeta Minor, the last planet of the known universe, where a Morestran expedition has gone missing.

7.4
25m
Planet of Evil (2)
Episode 6

Planet of Evil (2)

Episode 6 • Oct 04, 1975

The Doctor realises that Zeta Minor lies on the boundary between the universes of matter and anti-matter and something on the planet won't let the Morestrans leave.

7.5
25m
View All Episodes

Season 14

26 episodes
View All Episodes
The Masque of Mandragora (1)
Episode 1

The Masque of Mandragora (1)

Episode 1 • Sep 04, 1976

The Doctor and Sarah arrive in Renaissance Italy unaware that they have brought a deadly alien energy force with them.

6.0
25m
The Masque of Mandragora (2)
Episode 2

The Masque of Mandragora (2)

Episode 2 • Sep 11, 1976

The Mandragora energy joins forces with the secret Brotherhood of Demnos. Count Federico plots to steal the Dukedom of San Martino from his nephew, Giuliano.

6.0
25m
The Masque of Mandragora (3)
Episode 3

The Masque of Mandragora (3)

Episode 3 • Sep 18, 1976

Tempted by the promises of ultimate power offered by Mandragora, Hieronymous plots to eliminate the threat posed by the Doctor and uses an unwitting Sarah as his weapon.

6.0
25m
The Masque of Mandragora (4)
Episode 4

The Masque of Mandragora (4)

Episode 4 • Sep 25, 1976

As the leading scholars of the era assemble in the palace for the masque, Mandragora prepares to attack, intent on sending the world into a new dark age.

6.0
25m
The Hand of Fear (1)
Episode 5

The Hand of Fear (1)

Episode 5 • Oct 02, 1976

England, the near future. The TARDIS materialises in a quarry and Sarah is trapped under a rockfall. But what is the origin of the fossilised hand she is found gripping ? And who is the Eldrad she keeps mumbling about ?

7.2
25m
The Hand of Fear (2)
Episode 6

The Hand of Fear (2)

Episode 6 • Oct 09, 1976

The Doctor and Professor Watson struggle to stop first Sarah Jane and then Driscoll from obeying the strange and dangerous orders of the stone hand, which has suddenly come to life.

6.3
25m
View All Episodes

Season 15

26 episodes
View All Episodes
Horror of Fang Rock (1)
Episode 1

Horror of Fang Rock (1)

Episode 1 • Sep 03, 1977

The English channel, the 1900s AD. The TARDIS lands on barren Fang Rock, inhabited until now only by three lighthouse keepers. But what is the strange fog covering the island, and can it be connected to the falling star sighted earlier that night?

7.2
25m
Horror of Fang Rock (2)
Episode 2

Horror of Fang Rock (2)

Episode 2 • Sep 10, 1977

The survivors of a wrecked ship are stranded with the lighhouse crew on Fang Rock as a deadly menace slithers through the fog. Has the Beast of Fang Rock returned?

6.8
25m
Horror of Fang Rock (3)
Episode 3

Horror of Fang Rock (3)

Episode 3 • Sep 17, 1977

The Doctor barricades everyone in the lighthouse to protect them from the mysterious deadly creature in the fog. But it may already be inside, biding its time…

7.0
25m
Horror of Fang Rock (4)
Episode 4

Horror of Fang Rock (4)

Episode 4 • Sep 24, 1977

The Rutan starts picking off the surviving humans one by one as the Doctor and Leela struggle to defeat not only the alien but an entire fleet waiting to occupy Earth.

7.0
25m
The Invisible Enemy (1)
Episode 5

The Invisible Enemy (1)

Episode 5 • Oct 01, 1977

Deep space, 5000AD. An Earth supply shuttle is infected by a strange sentient space-borne virus, which quickly spreads to the crew of the refuelling station on the moon Titan. Even worse, the Doctor himself falls victim. But why is Leela immune, and what is the virus's ultimate goal?

6.4
25m
The Invisible Enemy (2)
Episode 6

The Invisible Enemy (2)

Episode 6 • Oct 08, 1977

Leela and Lowe take the Doctor to the Bi-Al Foundation for help. But how can they cure an infection of the mind?

6.4
25m
View All Episodes

Season 16

26 episodes
View All Episodes
The Ribos Operation (1)
Episode 1

The Ribos Operation (1)

Episode 1 • Sep 02, 1978

The Magellanic Clouds, the planet Ribos, an unknown time. Ordered by the White Guardian to collect the pieces of the omnipotent Key to Time, The Doctor, K-9 and his new assistant Romana arrive. Collecting the first segment is not going to be easy…

6.0
25m
The Ribos Operation (2)
Episode 2

The Ribos Operation (2)

Episode 2 • Sep 09, 1978

Trying to obtain the first segment of the Key to Time, the Doctor and Romana are swept up in an elaborate con. The target – the homicidal Graff Vynda K.

6.0
25m
The Ribos Operation (3)
Episode 3

The Ribos Operation (3)

Episode 3 • Sep 16, 1978

Prisoners of the maniacal Graff Vynda K, the Doctor and Romana must break out and pursue the first segment – even as Unstoff takes it into the most dangerous place on Ribos.

6.0
25m
The Ribos Operation (4)
Episode 4

The Ribos Operation (4)

Episode 4 • Sep 23, 1978

Trapped in the catacombs between a mad warlord and ravenous monsters, the Doctor and Romana work desperately to obtain the segment of the Key to Time - and escape alive.

6.0
25m
The Pirate Planet (1)
Episode 5

The Pirate Planet (1)

Episode 5 • Sep 30, 1978

Planet Zanak, unknown time. The Doctor and Romana are seeking the planet Calufrax where the second segment waits. They are in the right place and the right time… but on the wrong planet.

7.2
25m
The Pirate Planet (2)
Episode 6

The Pirate Planet (2)

Episode 6 • Oct 07, 1978

The Doctor begins to investigate the mysteriously wealthy planet Zanak. Mentiads, a deranged Captain, strange omens, miraculous mines – what does it all mean? And what does it have to do with the Key to Time?

7.4
25m
View All Episodes

Season 17

20 episodes
View All Episodes
Destiny of the Daleks (1)
Episode 1

Destiny of the Daleks (1)

Episode 1 • Sep 01, 1979

Skaro, the Dalek homeworld, some time in the future. The TARDIS lands in the irradiated ruins of the old Kaled city and something is moving underneath the wasted surface of the planet…

7.8
25m
Destiny of the Daleks (2)
Episode 2

Destiny of the Daleks (2)

Episode 2 • Sep 08, 1979

Romana has been captured by the Daleks, the Doctor is the guest of the Movellans. The Daleks are drilling deep into Skaro for something and the Doctor has an awful suspicion about their objective…

7.7
25m
Destiny of the Daleks (3)
Episode 3

Destiny of the Daleks (3)

Episode 3 • Sep 15, 1979

The Daleks have awoken Davros in the heart of Skaro. Only the Doctor and the Movellans stand between them and their objective. But are the Movellans really on the Doctor's side?

7.5
25m
Destiny of the Daleks (4)
Episode 4

Destiny of the Daleks (4)

Episode 4 • Sep 22, 1979

Trapped between the Movellans and the Daleks, the Doctor must find a way to defeat both. Meanwhile, vast space fleets await new orders.

7.7
25m
City of Death (1)
Episode 5

City of Death (1)

Episode 5 • Sep 29, 1979

Paris, 1979. The Doctor and Romana are here on holiday, but something is disturbing the flow of time. Could the time travel experiments of Count Scarlioni be to blame?

8.4
25m
City of Death (2)
Episode 6

City of Death (2)

Episode 6 • Oct 06, 1979

Captured by the Count, the Doctor and Romana uncover an elaborate plan to steal the Mona Lisa. But there is more to Scarlioni's plans than a simple theft.

8.0
25m
View All Episodes

Season 18

28 episodes
View All Episodes
The Leisure Hive (1)
Episode 1

The Leisure Hive (1)

Episode 1 • Aug 30, 1980

The planet Argolis, around the year 2290. The Argolins live in a huge shielded city, protected from the irradiated wasteland outside. The planet's survival depends on the tourists their Leisure Hive attracts. But a series of horrific deaths seems to jeopardise that future - can the Doctor and Romana find a solution?

6.3
25m
The Leisure Hive (2)
Episode 2

The Leisure Hive (2)

Episode 2 • Sep 06, 1980

Another man is found dead, strangled by the Doctor's scarf, so the Doctor is put on trial. By some of the archaic rules of law, he's made to "prove" his innocence by becoming a test subject in a new tachyon experiment with time. The result will prove his innocence or guilt, so they say.

6.0
25m
The Leisure Hive (3)
Episode 3

The Leisure Hive (3)

Episode 3 • Sep 13, 1980

With the Doctor suffering from the time experiment, the clandestine schemes of others start coming to light, along with the secreted purposes to which the tachyonic generator has been used.

6.5
25m
The Leisure Hive (4)
Episode 4

The Leisure Hive (4)

Episode 4 • Sep 20, 1980

With the saboteur and murderer revealed and arrested, peace should now be restored, but a new threat emerges - a war-monger who's both ready and eager to aggress upon other worlds with a newly manufactured warrior army.

6.5
25m
Meglos (1)
Episode 5

Meglos (1)

Episode 5 • Sep 27, 1980

The desert planet Zolpha-Thura, the 1980s. Giant intelligent megalomaniac cactus Meglos is planning to conquer the galaxy but first it needs the dodecahedron, a powerful energy source currently on the planet Tigella. To get it back Meglos recruits a band of galactic mercenaries and hatches a cunning scheme requiring it to impersonate the Doctor...

5.3
25m
Meglos (2)
Episode 6

Meglos (2)

Episode 6 • Oct 04, 1980

With the TARDIS occupants trapped in a chronic histeratic loop (forever reliving the same moment in time), the devious Meglos - disguised as the Doctor - gains the trust of the Tigellans along with full and private access to their power chamber.

6.0
25m
View All Episodes

Season 19

26 episodes
View All Episodes
Castrovalva (1)
Episode 1

Castrovalva (1)

Episode 1 • Jan 04, 1982

Southern England, 1981. The universe has been saved, but at the cost of the fourth Doctor's life. The newly-regenerated fifth Doctor must rely on his friends to survive as the regeneration threatens to fail…

6.5
25m
Castrovalva (2)
Episode 2

Castrovalva (2)

Episode 2 • Jan 05, 1982

The TARDIS is plunging toward destruction. But even if the Doctor can escape, is yet another trap waiting?

7.0
25m
Castrovalva (3)
Episode 3

Castrovalva (3)

Episode 3 • Jan 11, 1982

The Doctor has arrived in the supposed safety of Castrovalva. But something is odd about the seemingly tranquil city…

6.7
25m
Castrovalva (4)
Episode 4

Castrovalva (4)

Episode 4 • Jan 12, 1982

The TARDIS crew are caught in a space-time trap. Escaping will mean a final confrontation with the Master.

7.0
25m
Four to Doomsday (1)
Episode 5

Four to Doomsday (1)

Episode 5 • Jan 18, 1982

Deep space, four days from Earth, 1981. The TARDIS materialises aboard a massive Urbankan starship. What is the real agenda of Monarch, master of the vessel?

6.3
25m
Four to Doomsday (2)
Episode 6

Four to Doomsday (2)

Episode 6 • Jan 19, 1982

The Doctor and his companions explore Monarch's vessel. But what is the secret of the ancient Earthlings aboard?

6.0
25m
View All Episodes

Season 20

22 episodes
View All Episodes
Arc of Infinity (1)
Episode 1

Arc of Infinity (1)

Episode 1 • Jan 03, 1983

On Gallifrey, someone on the high council is perpetrating a treasonous act - transmitting the Doctor's bio-extract from the space/time matrix to an anti-matter being. On Earth, two English lads spend their last night in Amsterdam sleeping in a crypt where they're attacked by an alien creature under the same anti-matter being's control.

6.3
25m
Arc of Infinity (2)
Episode 2

Arc of Infinity (2)

Episode 2 • Jan 05, 1983

With an anti-matter being trying to enter the universe through the Doctor, risking the destruction of everything, there is only one clear course of action for the High Council of Time Lords to take: execute the Doctor. Meanwhile, Tegan arrives in Amsterdam and hears about what's become of her cousin from his unscathed friend.

6.5
25m
Arc of Infinity (3)
Episode 3

Arc of Infinity (3)

Episode 3 • Jan 11, 1983

Something seemed amiss about the Doctor's execution, so the Castellan has Commander Maxil discreetly but fully look it. Meanwhile, as the Doctor meets the anti-matter being inside the Time Lord Matrix, Tegan and her cousin's friend run afoul of a bird-like alien back on Earth.

6.5
25m
Arc of Infinity (4)
Episode 4

Arc of Infinity (4)

Episode 4 • Jan 12, 1983

The High Council creates a distraction so the Doctor and Nyssa can find Omega on Earth and prevent his reentry into our universe.

6.5
25m
Snakedance (1)
Episode 5

Snakedance (1)

Episode 5 • Jan 18, 1983

Tegan steers the TARDIS to the planet Manussa, without meaning to - but why? And is it a coincidence that the planet is about to celebrate the 500th anniversary of the expulsion of the insidious Mara?

6.3
25m
Snakedance (2)
Episode 6

Snakedance (2)

Episode 6 • Jan 19, 1983

The Doctor talks to Ambril and Chela to try and stop the 500th anniversary celebrations. A possessed Tegan finds herself in Dugdale's Hall of Mirrors to where she summons Lon. The Doctor and Nyssa return to the caves.

6.0
25m
View All Episodes

Season 21

24 episodes
View All Episodes
Warriors of the Deep (1)
Episode 1

Warriors of the Deep (1)

Episode 1 • Jan 05, 1984

Earth's ocean floor, 2084. With two superpowers poised on the brink of a devastating photonic war, a missile base comes under attack from the reptilian Sea Devils and Silurians, intent on eradicating the upstart human race and reclaiming the planet…

5.3
25m
Warriors of the Deep (2)
Episode 2

Warriors of the Deep (2)

Episode 2 • Jan 06, 1984

Just as the Doctor gains a tentative trust from the humans, a Silurian battle cruiser approaches. The Doctor warns Commander Vorsha to hold his fire and find out what they want, but is the level-headed commander one who'll listen?

6.0
25m
Warriors of the Deep (3)
Episode 3

Warriors of the Deep (3)

Episode 3 • Jan 12, 1984

As Vorshak's crew are cut down by Sauvix's Sea Devil Warriors, the Doctor is running out of ways to broker a peace between the opposing species.

6.0
25m
Warriors of the Deep (4)
Episode 4

Warriors of the Deep (4)

Episode 4 • Jan 13, 1984

With Silurians in control of the base, Icthar reveals his plan for a final solution to Earth's human problem, which presents the Doctor a great moral dilemma.

6.0
25m
The Awakening (1)
Episode 5

The Awakening (1)

Episode 5 • Jan 19, 1984

The sleepy English village of Little Hodcombe, 1984. The village re-enactment of the English Civil War is in full swing, but a malign alien presence intends the mock-battles to be rather more realistic than planned...

7.3
25m
The Awakening (2)
Episode 6

The Awakening (2)

Episode 6 • Jan 20, 1984

The Malus, an alien that's purely evil, needs the civil war re-enactments to become authentic so it can feed off the psychic energy of dying and embattled men and fully revive. Not if the Doctor can derail things, of course.

6.5
25m
View All Episodes

Season 22

13 episodes
View All Episodes
Attack of the Cybermen (1)
Episode 1

Attack of the Cybermen (1)

Episode 1 • Jan 05, 1985

London, 1985. The alien mercenary Lytton has been stranded here for nearly a year, but now he has a plan to escape. But how does it involve the Doctor's old enemies - and why are they on Earth at this point in history?

6.2
46m
Attack of the Cybermen (2)
Episode 2

Attack of the Cybermen (2)

Episode 2 • Jan 12, 1985

On Telos, the Doctor is reintroduced to the Cyber Leader and meets the Cryons, the planet's original inhabitants who will go to any lengths to get their world back!

5.8
46m
Vengeance on Varos (1)
Episode 3

Vengeance on Varos (1)

Episode 3 • Jan 19, 1985

The former prison planet Varos, the future. The downtrodden population of miners are kept happy by real-life violence and murder broadcast live from the Punishment Dome. But then the TARDIS materialises inside the Dome...

4.5
46m
Vengeance on Varos (2)
Episode 4

Vengeance on Varos (2)

Episode 4 • Jan 26, 1985

The Governor forces the Doctor to tell him the true value of zeiton-7 but Sil attempts to derail his plans by subjecting Peri and Areta to an enforced mutation.

4.0
46m
The Mark of the Rani (1)
Episode 5

The Mark of the Rani (1)

Episode 5 • Feb 02, 1985

England, the 1820s. As the Industrial Revolution gathers pace, the village of Killingworth is disturbed by crazed Luddite miners intent on smashing all machinery and engineers. But is there another cause of the situation?

5.2
46m
The Mark of the Rani (2)
Episode 6

The Mark of the Rani (2)

Episode 6 • Feb 09, 1985

The Master uses The Rani's mind-controlling parasites to keep a meeting of Earth's leading scientists from being cancelled, and helps her plant transformation land mines for The Doctor, as he continues to propose an alliance with her in ruling over Earth.

5.4
46m
View All Episodes

Season 23

14 episodes
View All Episodes
The Trial of a Time Lord: Part 1
Episode 1

The Trial of a Time Lord: Part 1

Episode 1 • Sep 06, 1986

The Doctor is taken "out of time" by the Time Lords and made to face an inquiry into his meddling in the affairs of others, overseen by the Inquisitor. The prosecutor, the Valeyard, soon has the proceedings upgraded to a trial for the Doctor's life. Evidence takes the form of recordings of the Doctor's recent adventures, beginning with his visit to the mysterious world of Ravalox and an encounter with Andromedan space pirates...

5.7
25m
The Trial of a Time Lord: Part 2
Episode 2

The Trial of a Time Lord: Part 2

Episode 2 • Sep 13, 1986

The Doctor has an appointment with the Immortal, while Peri finds herself caught up with Glitz and the Tribe of the Free. Meanwhile, Merdeen begins to question all he believes.

5.5
25m
The Trial of a Time Lord: Part 3
Episode 3

The Trial of a Time Lord: Part 3

Episode 3 • Sep 20, 1986

The Doctor escapes to rejoin Peri on the surface but shortly becomes the prisoner of a surface-dwelling tribe called The Free. Ravalox isn't Ravalox after all, but before the Doctor can learn much more an irresistible agent from UK Habitat comes to fetch him back.

5.5
25m
The Trial of a Time Lord: Part 4
Episode 4

The Trial of a Time Lord: Part 4

Episode 4 • Sep 27, 1986

All those on Ravolox are in exponentially greater peril than anyone can comprehend. If anything in the entire universe is to survive, it may come down to the Doctor arguing against machine logic over the value of life.

5.3
25m
The Trial of a Time Lord: Part 5
Episode 5

The Trial of a Time Lord: Part 5

Episode 5 • Oct 04, 1986

The Doctor's trial continues. The Valeyard's next piece of evidence for the prosecution concerns the Doctor's recent trip to Thoros Beta. Though originally investigating arms dealing, the Doctor and Peri become embroiled in their old enemy Sil's alarming neurological experiments...

6.0
25m
The Trial of a Time Lord: Part 6
Episode 6

The Trial of a Time Lord: Part 6

Episode 6 • Oct 11, 1986

The scientist Crozier keeps making empty promises and Yrcanos and Peri are seemingly betrayed by the addled Doctor who is sure the Matrix is being manipulated...

6.3
25m
View All Episodes

Season 24

14 episodes
View All Episodes
Time and the Rani (1)
Episode 1

Time and the Rani (1)

Episode 1 • Sep 07, 1987

The alien world of Lakertya. With the aid of the savage Tetraps, the Rani has conquered this planet to allow her to continue her depraved biochemical experiments. But she finds herself needing the Doctor's assistance...

5.7
25m
Time and the Rani (2)
Episode 2

Time and the Rani (2)

Episode 2 • Sep 14, 1987

The Rani's impersonation of Mel backfires badly because Urak can't tell the difference, while the Doctor attempts to learn the secret of the Loyhargil.

6.4
25m
Time and the Rani (3)
Episode 3

Time and the Rani (3)

Episode 3 • Sep 21, 1987

The solstice nears, making it time for the Rani to bring her plans into fruition. The Doctor's sympathies for Beyus, ruler of the Lykertyans, are rather qualified. Beyus' heart is for his people yet something prompts him to collaborate fully in helping the Rani reach all her objectives. The answer, he's told, lies within the Center of Leisure.

6.5
25m
Time and the Rani (4)
Episode 4

Time and the Rani (4)

Episode 4 • Sep 28, 1987

The Rani, at last, links the Doctor into her great brain machine, the crowning jewel in her component packet of geniuses brought together to turn Lakertya itself into one vast cerebral mass capable of redirecting time anywhere in the universe, giving her absolute power over all creation.

6.5
25m
Paradise Towers (1)
Episode 5

Paradise Towers (1)

Episode 5 • Oct 05, 1987

The legendary Paradise Towers is supposed to be the height of luxury but when the Doctor and Mel arrive, they find it is as far from paradise as possible...

5.4
25m
Paradise Towers (2)
Episode 6

Paradise Towers (2)

Episode 6 • Oct 12, 1987

With the Doctor condemned to death by the caretakers and their bizarre rulebook, Mel faces cannibalistic OAPS. Is Pex going to be the true hero of Paradise Towers ?

6.8
25m
View All Episodes

Season 25

14 episodes
View All Episodes
Remembrance of the Daleks (1)
Episode 1

Remembrance of the Daleks (1)

Episode 1 • Oct 05, 1988

London, 1963. Returning to the scenes of his first televised adventure, the Doctor and new companion Ace play a tricky game of bluff and deceit involving two rival Dalek factions, local soldiers, and the awesomely powerful Gallifreyan artefact, the Hand of Omega...

8.8
25m
Remembrance of the Daleks (2)
Episode 2

Remembrance of the Daleks (2)

Episode 2 • Oct 12, 1988

With two factions of Daleks involved in a race war on Earth, the Doctor takes care of old business by having the Hand of Omega ceremoniously but quietly buried in a churchyard. His actions do not go unobserved, and leaving behind a bored Ace without a purposeful outlet could spell trouble as well.

9.2
25m
Remembrance of the Daleks (3)
Episode 3

Remembrance of the Daleks (3)

Episode 3 • Oct 19, 1988

The Doctor plans to let one of the Dalek factions have the Hand of Omega (but not too easily, of course) while keeping Gilmore and his military men preoccupied in a safe territory, but that plan could be threatened by a mole in their midst and a miscalculation on the Doctor's part.

9.0
25m
Remembrance of the Daleks (4)
Episode 4

Remembrance of the Daleks (4)

Episode 4 • Oct 26, 1988

The Omega device is in jeopardy. A giant Dalek warship hangs above the Earth. London has become a battleground for ruthless alien intelligences.

9.4
25m
The Happiness Patrol (1)
Episode 5

The Happiness Patrol (1)

Episode 5 • Nov 02, 1988

The Earth colony Terra Alpha, the future. With the aid of her sweet-natured executioner, Helen A, ruler of the planet, has ensured the population is happy - on pain of death! The Doctor and Ace decide to fight for the right to be miserable.

7.2
25m
The Happiness Patrol (2)
Episode 6

The Happiness Patrol (2)

Episode 6 • Nov 09, 1988

The Doctor and Earl manage to escape from the Kandy Man and join up with the planet's natives, the Pipe People, enlisting their help to rescue Ace.

8.0
25m
View All Episodes

Season 26

14 episodes
View All Episodes
Battlefield (1)
Episode 1

Battlefield (1)

Episode 1 • Sep 06, 1989

As UNIT are transporting a nuclear warhead around Carbury, knights in armour arrive to continue waging a war that began thousands of years ago, but in a wholly different dimension.

7.8
25m
Battlefield (2)
Episode 2

Battlefield (2)

Episode 2 • Sep 13, 1989

The Doctor and Ace discover a stone spaceship underneath Warmsley's archaeological dig while Mordred summons Morgaine to Earth's dimension.

8.8
25m
Battlefield (3)
Episode 3

Battlefield (3)

Episode 3 • Sep 20, 1989

The Brigadier rescues the Doctor from the stone spaceship before they set out to locate Morgaine before she gains Excalibur.

7.7
25m
Battlefield (4)
Episode 4

Battlefield (4)

Episode 4 • Sep 27, 1989

Morgaine forces Ace and Shou Yuing to hand over Excalibur by threatening to release the Destroyer, so the Doctor and the Brigadier enter a dimensional portal to stop her.

7.7
25m
Ghost Light (1)
Episode 5

Ghost Light (1)

Episode 5 • Oct 04, 1989

The Doctor and Ace explore Victorian house Gabriel Chase and realise it hides just as many dark secrets in its drawing room as it does in its dark cellar.

7.0
25m
Ghost Light (2)
Episode 6

Ghost Light (2)

Episode 6 • Oct 11, 1989

The Doctor manages to rescue Ace from the husks and then tries to uncover the truth about the goings on in Josiah's house.

7.7
25m
View All Episodes