Mark Williams
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.
Harry Potter and the Chamber of Secrets
2002
Harry Potter and the Goblet of Fire
2005
Harry Potter and the Prisoner of Azkaban
2004
Harry Potter and the Order of the Phoenix
2007
Harry Potter and the Half-Blood Prince
2009
Harry Potter and the Deathly Hallows: Part 1
2010
Harry Potter and the Deathly Hallows: Part 2
2011
Stardust
2007
The Secret Santa Project
Leon
Dream Hacker
Edgar Wainwright
Robin and the Hoods
The Mayor
Surprised by Oxford
Professor Nuttham
The Effects of Lying
Super Villans
Self
Harry Potter 20th Anniversary: Return to Hogwarts
Self
The Fast Show: More Blooming Catchphrases
Self/Various Characters
Early Man
Barry (voice)
Heidi: Queen of the Mountain
Henry
Harry Potter: A History Of Magic
Himself
We're Going on a Bear Hunt
Dad (voice)
Golden Years
Phil
Red Top
Police Commissioner Hamish Pritchard
The Look of Love
Follies Director
Albert Nobbs
Sean Casey
When Harry Left Hogwarts
Self
50 Greatest Harry Potter Moments
Arthur Weasley (archive footage)
Harry Potter and the Deathly Hallows: Part 2
Arthur Weasley
Frankenstein's Wedding... Live in Leeds
Alphonse Frankenstein
Harry Potter and the Deathly Hallows: Part 1
Arthur Weasley
Steve Coogan: The Inside Story
Self
Harry Potter and the Half-Blood Prince
Arthur Weasley
A Room with a View
Mr Beebe
Stardust
Billy
Harry Potter and the Order of the Phoenix
Arthur Weasley
Saxondale: On The Road
Self
Viva Blackpool
Tommy Vesty
Harry Potter and the Goblet of Fire
Arthur Weasley
A Cock and Bull Story
Ingoldsby
Harry Potter and the Prisoner of Azkaban
Arthur Weasley
Agent Cody Banks 2: Destination London
Inspector Crescent
The Heart of Me
Man
The Fast Show: The Farewell Tour
Various
Anita and Me
The Reverend 'Uncle' Alan
Harry Potter and the Chamber of Secrets
Arthur Weasley
The Final Curtain
Declan Farrell
Dick Whittington: The ITV Pantomime
King Rat
Combat Sheep
Moose (voice)
Second Star to the Left
Duke (voice)
High Heels and Low Lifes
Tremaine
Exit Wounds
Cop
Happy Birthday Shakespeare
Ted
Whatever Happened to Harold Smith?
Roland Thornton
Suit You Sir! The Inside Leg Of The Fast Show
Self
Hunting Venus
Peter
The Fast Show Live
Ted & Ralph
Confirmed Bachelor
Shakespeare in Love
Wabash
The Borrowers
Exterminator Jeff
101 Dalmatians
Horace
The Big Game
Tommy Hollis
Fever
Jukebox Man
Prince of Jutland
Aslak
Dragon Fight
Ray
Coppers
Tumbledown
Lumpy
The Storyteller: Fearnot
Fearnot's Brother
Privileged
Wilf