Gerald Thomas Director Sid James Sid Plummer Actor Kenneth Williams W. C. Boggs Actor Joan Sims Chloe Moore Actor Charles Hawtrey Charles Coote Actor Hattie Jacques Beattie Plummer Actor Bernard Bresslaw Bernie Hulke Actor Kenneth Cope Vic Spanner Actor Patsy Rowlands Hortence Withering Actor Jacki Piper Myrtle Plummer Actor Richard O'Callaghan Lewis Boggs Actor Bill Maynard Fred Moore Actor Davy Kaye Benny Actor Renee Houston Agatha Spanner Actor Marianne Stone Maud Actor Margaret Nolan Popsy Actor Geoffrey Hughes Willie Actor Hugh Futcher Ernie Actor Talbot Rothwell Screenwriter Peter Rogers Producer Ernest Steward Cinematographer Alfred Roome Film Editing Lionel Couch Art Director