(16 episodes)

Rubeus Hagrid (1 episode)

Frasier

Mr. Craven

Arlo

Simon (6 episodes)

Gobber

Self (2 episodes)

Richard

Producer

Writer

SM-33 (voice) (8 episodes)

Ian

Writers' Assistant

Executive Producer

George

Bernie Christian

Producer

Bobik

William

Studio Security #2 (voice) (2 episodes)

Frank Wishbone (voice)

Stuart (voice)

Bertram Fillcot (10 episodes)

Declan 'Beggar King' Orrun (6 episodes)

Merlin (voice)

Captain (voice)

Nick (1 episode)

Gus Roberts (8 episodes)

Writer (8 episodes)

Executive Producer (8 episodes)

Creator

Jeff

Buddy (voice)

Arghus

Patrick 'Rowdy Ricky' Knight

Stuart (voice) (26 episodes)

Woody Chapman

Executive Producer

Ricky

Executive Producer

Alan (uncredited)

Dr Ian Glennis (14 episodes)

Frank Wishbone (voice)

Self (1 episode)

Bajie (26 episodes)

Dr. Welles

Nion

Andre (1 episode)

Bill Whilmsley

Santa Claus

Obelix (voice UK Dub)

Santa Claus (1 episode)

Ed (voice)

Ed (voice) (1 episode)

Mr. Trout (voice)

Self (1 episode)

Jeremy Sloane (6 episodes)

Narrator (4 episodes)

Bruce

Executive Producer

Andrew Knightley

Executive Producer

Self (2 episodes)

Bongo Player (1 episode)

Flynn (voice)

Nion

Self (1 episode)

Flynn (voice)

Thomson (voice)

Ron

Clive Gollings

Writer

Self - Star in a Reasonably-Priced Car (1 episode)

Himself

Self (1 episode)

John Self (2 episodes)

Dave

Mr. Christopher

Max

Self - Guest (1 episode)

PC Danny Butterman

Just a Man (1 episode)

Self (1 episode)

Commander Michael Henderson (12 episodes)

(12 episodes)

Monkey (voice) (1 episode)

Don

Scientist

Keith (1 episode)

(1 episode)

Ed

Nick Frost

(1 episode)

Stone-age Man (1 episode)

Hot Jon (1 episode)

(9 episodes)

Security System Man (1 episode)

Mike Watt (14 episodes)

Construction Worker (uncredited) (1 episode)

Chris (1 episode)

Wally