English actor who was introduced to American audiences through his role as Argus Filch in the Harry Potter film franchise. His theater performance in King Lear earned him a Laurence Olivier Award.

Before Fame

He was an award-winning theater actor in the 1980s before making the jump to television and film.

Trivia

In 2010, he took on recurring television roles in Mount Pleasant and Prisoners Wives.

Family Life

He has been married to Rosanna Bradley.

Associated With

He acted alongside Simon Pegg on multiple occasions, including in the 2013 comedy film The World's End.