Cast
Eric Corrie
Engineering Officer
Eric Sykes
Civilian electrician #2
Sidney James
Chief Petty Officer Mundy
Ed Devereaux
Cmdr. Phillips
Michael Brennan
Security Guard
Hattie Jacques
Agatha Potter
Michael Nightingale
Sailor
Spike Milligan
Ranjid - Civilian electrician #1
Jack Smethurst
Sailor
Leslie Phillips
Lt. Cmdr. Bill Fanshawe
Joan Sims
Ann Foster
David Lodge
Security sergeant
Peter Howell
Admiral's secretary
Kenneth Connor
Ordinary Seaman Blissworth
Eric Barker
Capt. David Foster
Noel Purcell
Adm. Sir Humphrey Pettigrew
Victor Maddern
Sailor fishing for bike
Peter Byrne
Sailor