Will O'Connell

as Martin

as Alby / Jack (The Jackass)

as Mark Harris

as Chemist (1 episode)

as Doctor 2 (1 episode)

as Pianist (1 episode)

as Instructor #2 (Ruthchild) (1 episode)

as Benjamin Caine (1 episode)

as Patrick Mann

as Detective Dale

as Mr Dashwood (1 episode)

as Todder (2 episodes)

as Welfare Officer