Mark Williams
Mark Williams (born 22 August 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 Goblet of Fire
(Arthur Weasley)
Harry Potter and the Order of the Phoenix
(Arthur Weasley)
Harry Potter and the Half-Blood Prince
(Arthur Weasley)
High Heels and Low Lifes
(Tremaine)
The Borrowers
(Exterminator Jeff)
Harry Potter and the Deathly Hallows: Part 1
(Arthur Weasley)
Harry Potter and the Deathly Hallows: Part 2
(Arthur Weasley)
Dragon Fight
(Ray)
Harry Potter 20th Anniversary: Return to Hogwarts
(Self)
Exit Wounds
(Cop)
Heidi: Queen of the Mountain
(Henry)
Frankenstein's Wedding... Live in Leeds
(Alphonse Frankenstein)
The Effects of Lying
Super Villans
(Self)
Viva Blackpool
(Tommy Vesty)
Surprised by Oxford
(Professor Nuttham)
Dream Hacker
(Edgar Wainwright)
Coppers
A Cock and Bull Story
(Ingoldsby)
Smoke Out
(Tommy)
Stardust
(Billy)
Steve Coogan: The Inside Story
(Self)
Anita and Me
(The Reverend 'Uncle' Alan)
When Harry Left Hogwarts
(Self)
The Final Curtain
(Declan Farrell)
Albert Nobbs
(Sean Casey)
Robin and the Hoods
(The Mayor)
Hunting Venus
(Peter)
Second Star to the Left
(Duke (voice))
A Room with a View
(Mr Beebe)
Red Top
(Police Commissioner Hamish Pritchard)
Combat Sheep
(Moose (voice))
We're Going on a Bear Hunt
(Dad (voice))
Whatever Happened to Harold Smith?
(Roland Thornton)
Tumbledown
(Lumpy)
Early Man
(Barry (voice))
Harry Potter and the Prisoner of Azkaban
(Arthur Weasley)
Harry Potter and the Chamber of Secrets
(Arthur Weasley)
Royal Deceit
(Aslak)
Fever
(Jukebox Man)
50 Greatest Harry Potter Moments
(Arthur Weasley (archive footage))
Harry Potter: A History Of Magic
(Himself)
Shakespeare in Love
(Wabash)
101 Dalmatians
(Horace)
Golden Years
(Phil)
Agent Cody Banks 2: Destination London
(Inspector Crescent)
Privileged
(Wilf)
The Fast Show Live
Suit You Sir! The Inside Leg Of The Fast Show
(Himself)
The Look of Love
(Follies Director)
The Big Game
(Tommy Hollis)
Happy Birthday Shakespeare
(Ted)
The Fast Show: The Farewell Tour
(Various)
Dick Whittington: The ITV Pantomime
(King Rat)
Lead Heads
The Dark Channel
(Mabuse)
The Fast Show
(Various Characters)
Bottom
(Boris)
Alexei Sayle's Stuff
Midsomer Murders
(Pat Everett)
The Smell of Reeves and Mortimer
Carrie and Barry
Gormenghast
The Strangerers
(Cadet Flynn)
Blandings
(Sebastian Beach)
Born Naughty?
(Self - Narrator (voice))
The Rotters' Club
(Sam Williams)
Mark Williams' Big Bangs
Industrial Revelations
Doctor Who
(Brian Williams)
Fern
The Indian Doctor
(Richard Sharpe)
Father Brown
(Father Brown)
New Tricks
(David Beaumont)
KYTV
99-1
(John Samms)
Chef
(Policeman 2)
Gormenghast
(Professor Perch)
Hustle
(Dale Ridley)
Peak Practice
(Roland Grogan)
The Musketeers
(Pathologist)
Jumpers for Goalposts
(Tommy Stein)
Saxondale
(Deggsy)
Fun at the Funeral Parlour
Casualty
(Des Jones)
Happiness
Red Dwarf
(Olaf Petersen)
Sister Boniface Mysteries
(Father Brown)
Little Crackers
(Father Christmas)
Sense and Sensibility
(Sir John Middleton)
Shackleton
(Dudley Docker)
Comedy Lab
(Mr. Anderson)
Mark Williams On The Rails
(Self - Presenter)
Agatha Christie's Marple
(Commander Peters)
Merlin
(The Goblin (voice))
Here We Go
(Frank)
The World's Strangest UFO Stories
(Self - Narrator (voice))
Loose Women
(Self)
Being Human
(Regus)
Top of the Pops
(Self - Host)
