John Alderton

as Mr. Casby (14 episodes)

as Fireman Sam

as Mr Outhouse (2 episodes)

as John Clarke

as Hawksmor

as Alastair Bing (1 episode)

as Jonah / God (voice) (1 episode)

as Sgt Ted Lock (1 episode)

as Swaney

as Narrator (voice)

as Harry Capper (1 episode)

as Jim Ryan (1 episode)

as Christian Faber (1 episode), as Burrows (1 episode), as Dr. Alec Harvey (1 episode)

as Doug

as Doug (1 episode)

as Narrator/Male Voices (13 episodes)

as Paul Clements

as Robert Sandy (1 episode), as Rev George Duckworth (1 episode)

as Thomas Watkins (13 episodes)