Actor | John Wick Alfie Evan Allen (born 12 September 1986) is an English actor. His older sister is … Actor demands that changed movie details. Allen was born in Hammersmith, London, the son of film producer Alison Owen and Welsh-born actor Keith Allen. ... Jackson decided to just roll with it, with the actor later telling MTV that as soon as he put it on he knew that's the way the character had to look.

He is best known for playing Theon Greyjoy in the HBO series Game of Thrones (2011-2019).