Mark Williams

The Secret Santa Project

Leon

Dream Hacker

Edgar Wainwright

Robin and the Hoods

The Mayor

Coup de Foudre à Oxford

Professor Nuttham

The Effects of Lying

Super Villans

Self

Harry Potter fête ses 20 ans : Retour à Poudlard

Self

The Fast Show: More Blooming Catchphrases

Self/Various Characters

Cro Man

Barry (voice)

Heidi: Queen of the Mountain

Henry

Harry Potter, aux origines de la magie

Himself

La Chasse à l'ours

Dad (voice)

Golden Years

Phil

Red Top

Police Commissioner Hamish Pritchard

A Very Englishman

Follies Director

Albert Nobbs

Sean Casey

When Harry Left Hogwarts

Self

50 Greatest Harry Potter Moments

Arthur Weasley (archive footage)

Harry Potter et les Reliques de la Mort - 2ème partie

Arthur Weasley

Frankenstein's Wedding... Live in Leeds

Alphonse Frankenstein

Harry Potter et les Reliques de la Mort - 1ère partie

Arthur Weasley

Steve Coogan: The Inside Story

Self

Harry Potter et le Prince de sang-mêlé

Arthur Weasley

A Room with a View

Mr Beebe

Stardust, le mystère de l'étoile

Billy

Harry Potter et l'Ordre du Phénix

Arthur Weasley

Saxondale: On The Road

Self

Viva Blackpool

Tommy Vesty

Harry Potter et la Coupe de feu

Arthur Weasley

Tournage dans un jardin anglais

Ingoldsby

Harry Potter et le Prisonnier d'Azkaban

Arthur Weasley

Cody Banks agent secret 2 - Destination Londres

Inspector Crescent

The Heart of Me

Man

The Fast Show: The Farewell Tour

Various

Anita and Me

The Reverend 'Uncle' Alan

Harry Potter et la Chambre des 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)

Rouge à lèvres et arme à feu

Tremaine

Hors limites

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

Le Petit Monde des Borrowers

Exterminator Jeff

Les 101 Dalmatiens

Horace

The Big Game

Tommy Hollis

Fever

Jukebox Man

Le prince de Jutland

Aslak

Dragon Fight

Ray

Coppers

Tumbledown

Lumpy

The Storyteller: Fearnot

Fearnot's Brother

Privileged

Wilf

Lead Heads

The Dark Channel

Mabuse

Fantastic Friends

Self

Here We Go

Frank

Sister Boniface Mysteries

Father Brown

Born Naughty?

Self - Narrator (voice)

The Musketeers

Pathologist

Father Brown

Father Brown

Blandings

Sebastian Beach

Fern

Little Crackers

Father Christmas

The Indian Doctor

Richard Sharpe

Being Human : La Confrérie de l'étrange

Regus

Merlin

The Goblin (voice)

A Room with a View

Mr Beebe

Raison et Sentiments

Sir John Middleton

The One Show

Self

Saxondale

Deggsy

The World's Strangest UFO Stories

Self - Narrator (voice)

Doctor Who

Brian Williams

The Rotters' Club

Sam Williams

Miss Marple

Commander Peters

Carrie and Barry

Kirk

Mark Williams on the Rails

Self - Presenter

Les Arnaqueurs VIP

Dale Ridley

New Tricks

David Beaumont

Star

Mr Fisher

Industrial Revelations

Shackleton, aventurier de l'Antarctique

Dudley Docker

Happiness

Jumpers for Goalposts

Tommy Stein

Fun at the Funeral Parlour

The Strangerers

Cadet Flynn

Gormenghast

Professor Perch

Loose Women

Self

Comedy Lab

Mr. Anderson

Inspecteur Barnaby

Pat Everett

Harry Enfield and Chums

Husband on Holiday

The Fast Show

Various Characters

99-1

John Samms

The Smell of Reeves and Mortimer

Peak Practice

Roland Grogan

Chef

Policeman 2

Merlin of the Crystal Cave

Cerdic

Bottom

Boris

Great Expectations

Mr. Trabb's Son

KYTV

Alexei Sayle's Stuff

Monstres et merveilles

Fearnot's Brother

Red Dwarf

Olaf Petersen

Casualty

Des Jones

Top of the Pops

Self - Host

Mark Williams' Big Bangs

Super Villans

Presenter, Writer

The Fast Show: Just a Load of Blooming Catchphrases

Writer

The Fast Show

Writer