Michael Medwin

as Speechmaker

as Dr Chingford (3 episodes)

as Self - Interviewee

as Dr. Patrick Whitfield (1 episode)

as General

as Registrar

as Red King

as Self (archive footage) (1 episode)

as Sarah's father

as Carruthers (1 episode)

as Mr. Wells

as Bayldon

as Bayldon (2 episodes)

as John Langley (6 episodes)

as The Professor

as English Producer

as Bill Fredericks (1 episode)

as Cecil Smarm (1 episode)

as Waiter

as Milroy

as Doctor at Shrublands

as Theatre Surgeon

as Langley