Brian Rix
— Dickie 'Dreadnought' Marchant
William Hartnell
— Walter 'Wally' Burton
Tommy Cooper
— Horace Hawkins
Vera Day
— Cynthia Tripp
Sidney James
— Sammy Gatt
Tony Wright
— Percy Gibbons
Leo Franklyn
— Rev. Sydney Mullet
John Robinson
— Archdeacon Pomphret
Renée Houston
— Mildred Pomphret
Arthur Mullard
— Tubby
Terry Scott
— Police Constable
Shirley Anne Field
— Iris Collins
Dick Bentley
— George Nibbs
Miles Malleson
— Bishop
Ronald Adam
— Trout (as Ronald Adams)
Rupert Evans
— Butch
Larry Taylor
— Chappy Tuck
Tommy Duggan
— Mike
George Leech
— Jake
Lindsay Hooper
— Bert Bender
Jean Clarke
— Manicurist (as Jean Clark)
Jennifer Phipps
— Secretary