Alan

Cecil Beaton

Bingo (voice)

Didier Laurent (2 episodes)

Ryan Edwards (3 episodes)

Mr. Smith

Matthews

Dirk Gently (18 episodes)

Renfield (7 episodes)

Anthony Donn (1 episode)

Donald

Nathanial (6 episodes)

Young Stuart (1 episode)

Advocate Bob

Cal

Daniel Stroud (7 episodes)

Young Dickens(Voice)

(2 episodes)

Sergeant Tiddler (1 episode)

Mr. Severn

John Millais (6 episodes)

Billy (1 episode)

Adult Simon Doonan (12 episodes)

Thomas Adams (7 episodes)

Philip's Schoolmate (1 episode)

Posner

Paul

Joe Steeples (1 episode)

Doddington (6 episodes)

Brian Byrne (1 episode)

Sex Shop Assistant (1 episode)