Director/a
Gerald Thomas
DIRECTOR/A
Reparto (por orden de créditos)
Kenneth Connor
Ordinary Seaman Blissworth
Eric Barker
Capt. David Foster
Leslie Phillips
Lt. Cmdr. Bill Fanshawe
Joan Sims
Ann Foster
Noel Purcell
Adm. Sir Humphrey Pettigrew
Hattie Jacques
Agatha Potter
Spike Milligan
Ranjid - Civilian Electrician #1
Eric Sykes
Civilian Electrician #2
Sidney James
Chief Petty Officer Mundy
David Lodge
Security Sergeant
Victor Maddern
Sailor Fishing for Bike
Ed Devereaux
Cmdr. Phillips
Robin Ray
Flag Lieutenant (Aide to the Admiral)
George Street
Second Security Guard
Peter Howell
Admiral's Secretary
Arch Taylor
Coxswain
Michael Brennan
Security Guard
Leila Williams
WREN Driver
Richard Bennett
Officer of the Day
Carl Conway
Sailor
Rory MacDermot
Hedley Colson
Walter Cavan
Raf Jover
Jack Smethurst
Dickie Owen
John Mathews
Bill Cartwright
Peter Byrne
Ivor Danvers
Charles Vance
Michael Nightingale
Eric Corrie
Engineering Officer
Michael Julian
Chris Adcock
Sailor(uncredited)
John Ketteringham
Ernie Rice
Taxi Driver(uncredited)
Pat Ryan
Passerby(uncredited)
Les White
Red Cap(uncredited)