Sidney James

as Sidney Bliss

Kenneth Williams

as Mr. Percival Snooper

Charles Hawtrey

as Mr. James Bedsop

Joan Sims

as Esme Crowfoot

Hattie Jacques

as Sophie Plummet

Terry Scott

as Terry Philpot

Richard O'Callaghan

as Bertram Muffett

Bernard Bresslaw

as Gripper Burke