
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.

as Jason

as Righteous

as Jason

as Teddy

as Simon

as Anthony

as Gregory Goyle

as Gregory Goyle

as Gregory Goyle

as Gregory Goyle

as Gregory Goyle

as Gregory Goyle

as Gregory Goyle

as Damon