David Bradley (born 17 April 1942) is an English actor. He is most widely known for portraying Argus Filch in the Harry Potter film series, Walder Frey in the HBO fantasy series Game of Thrones, and Abraham Setrakian in the FX horror series The Strain. He was awarded a Olivier Award in 1991 for his supporting role in King Lear at the Royal National Theatre.
Set during Deathly Hallows, the story of how Ginny, Luna and Neville protected the students at Hogwarts during the year the school was controlled by Voldemort's sadistic Death Eaters, and reconstituted Dumbledore's Army as an underground resistance.
