Astro Boy

Dr Boynton is so driven by his work as a robot engineer thst he neglects his promise to spend time with his son Toby at an amusement park. As Toby leaves the park, he is caught in a traffic collision. Before dying, Toby has his father promise him to make the new robot in his image and treat it like a son. Overcome with grief, Boynton completes the project and brings "Toby" to life. Unknown to Dr Boynton, a shady criminal called Skunk stole the plans for "Toby" and plans to make a robot of his own with a new circuit known as the Omega Factor.

Dr. Boynton and Toby depart on an ocean liner for America. Not knowing his own strength, Toby causes a huge mess during dinner. Angrily, Dr Boynton rejects Toby on the spot, declaring that he's just a robot and that he has no son. Meanwhile, Skunk attempts to teach Atlas his criminal ways and eventually takes Atlas on a mission to steel gold from the same boat that Dr Boynton and Toby are on...

Toby has been enslaved by a robot circus owner and is forced into manual labour. There he befriends a young circus worker named Kathy. Dr Boynton's associate, Professor Elefun, comes to fetch Toby but the ringmaster refuses to let him go... Toby receives his new name, "Astro".

Rescued from the circus by Dr. Elefun, Astro Boy starts school and struggles with the bullying from classmates for being a robot.

Astro's must stop Atlas' scheme to enslave humanity by series of technological thefts, one of which involves Astro's proposed robotic parents.

Astro and Dr. Elefun visit a fairytale theme park after an escaped swan/princess crash lands in their yard and tells them of the robots' plight.