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