Mark Williams
Known for Acting
Mark Williams (born August 22, 1959) is an English actor, comedian, presenter and screenwriter. He first achieved widespread recognition as one of the central performers in the popular BBC sketch show The Fast Show. His film roles include Horace in the 1996 adaptation of 101 Dalmatians and Arthur Weasley in seven of the Harry Potter films. He made recurring appearances as Brian Williams in the BBC television series Doctor Who and as Olaf Petersen in Red Dwarf. Since 2013, Williams has portrayed the title character in the long-running BBC series loosely based on the Father Brown short stories by G. K. Chesterton.
Filmography
Harry Potter and the Goblet of Fire
2005
as Arthur Weasley
Harry Potter and the Chamber of Secrets
2002
as Arthur Weasley
Harry Potter and the Prisoner of Azkaban
2004
as Arthur Weasley
Harry Potter and the Deathly Hallows: Part 2
2011
as Arthur Weasley
Harry Potter and the Half-Blood Prince
2009
as Arthur Weasley
Harry Potter and the Order of the Phoenix
2007
as Arthur Weasley
Harry Potter and the Deathly Hallows: Part 1
2010
as Arthur Weasley
Stardust
2007
as Billy
101 Dalmatians
1996
as Horace
Harry Potter 20th Anniversary: Return to Hogwarts
2022
as Self
Early Man
2018
as Barry (voice)
Shakespeare in Love
1998
as Wabash
Exit Wounds
2001
as Cop
Agent Cody Banks 2: Destination London
2004
as Inspector Crescent
The Borrowers
1997
as Exterminator Jeff
Dragon Fight
1989
as Ray
Prince of Jutland
1994
as Aslak
Albert Nobbs
2011
as Sean Casey
The Look of Love
2013
as Follies Director
50 Greatest Harry Potter Moments
2011
as Arthur Weasley (archive footage)