Biography
Joshua was born in Hampton, England in March, 1987 to Martin and Jessica Herdman. He is the youngest of four boys. He started acting when he was about seven. His father is an actor and got him an agent. He got his big break when he auditioned for "Harry Potter and the Sorcerer's Stone" and got the part of Gregory Goyle. In his spare time, he enjoys going back home to Hampton, spending time with friends and family, reading and writing.
Filmography
Cast Credits
No Way Home
Character: Jason
MOVIE • 2023
Andor
Character: Delivery Guard #1
TV • 2022
The Games
Character: Self
TV • 2022
The Man Who Fell to Earth
Character: Terry
TV • 2022
Alex Rider
Character: Stan
TV • 2020
Harry Potter and the Deathly Weapons
Character: Gregory Goyle
MOVIE • 2020
Robin Hood
Character: Righteous
MOVIE • 2018
Sink
Character: Jason
MOVIE • 2018
Two Graves
Character: Teddy
MOVIE • 2018
Common People
Character: Simon
MOVIE • 2013
Piggy
Character: Anthony
MOVIE • 2012
Harry Potter and the Deathly Hallows: Part 2
Character: Gregory Goyle
MOVIE • 2011
Harry Potter and the Deathly Hallows: Part 1
Character: Gregory Goyle
MOVIE • 2010
Creating the World of Harry Potter
Character: Self - 'Gregory Goyle'
TV • 2009
Harry Potter and the Half-Blood Prince
Character: Gregory Goyle
MOVIE • 2009
Harry Potter and the Order of the Phoenix
Character: Gregory Goyle
MOVIE • 2007
Harry Potter and the Goblet of Fire
Character: Gregory Goyle
MOVIE • 2005
The Crust
Character: Gordon
TV • 2005
Harry Potter and the Prisoner of Azkaban
Character: Gregory Goyle
MOVIE • 2004
Holly & Stephen's Saturday Showdown
Character: Self
TV • 2004