| Person | Type | Job | Role(s) |
|---|---|---|---|
 Christopher Challis | Crew | Camera | Director of Photography |
Clifton Parker | Crew | Sound | Music |
Douglas Peirce | Crew | Production | Associate Producer |
 Edmund H. North | Crew | Writing | Screenplay |
Frank Tilsley | Crew | Writing | Novel |
John Brabourne | Crew | Production | Producer |
 Lewis Gilbert | Crew | Directing | Director |
 Nigel Kneale | Crew | Writing | Screenplay |
 Peter R. Hunt | Crew | Editing | Editor |
Ken Ritchie | Crew | Sound | Boom Operator |
Percy Godbold | Crew | Art | Property Buyer |
 Alec Guinness | Cast | Actor | Captain Crawford |
 Alf Mangan | Cast | Sailor (uncredited) | |
 André Maranne | Cast | Actor | Col. Giraud |
 Ann Lynn | Cast | Actress | Young Wife of Pressed Crewman (uncredited) |
Anthony Oliver | Cast | Actor | Tavern Leader |
 Anthony Quayle | Cast | Actor | Vizard |
 Brian Phelan | Cast | Actor | Grimshaw |
Declan Mulholland | Cast | Actor | Morrison |
 Del Baker | Cast | Actor | Marine Captain (uncredited) |
 Dirk Bogarde | Cast | Actor | Lieut. Scott-Padget |
Endre Muller | Cast | Actor | French Captain (uncredited) |
 Fred Wood | Cast | Actor | French Sailor (uncredited) |
Harry Webster | Cast | Actor | Flagship Sailor (uncredited) |
 James Bolam | Cast | Actor | Midshipman (uncredited) |
 Jim Brady | Cast | Actor | Press Gang (uncredited) |
 Johnny Briggs | Cast | Actor | Wheatley |
 Joy Shelton | Cast | Actress | Mrs Crawford |
 Maurice Denham | Cast | Actor | Mr. Goss (Ship's Surgeon) |
 Michael Coles | Cast | Actor | Flag Lieutenant |
 Murray Melvin | Cast | Actor | Wagstaffe |
 Nigel Stock | Cast | Actor | Senior Midshipman Kilpatrick |
Peter Gill | Cast | Actor | Lieut. D'Arblay |
 Ray Brooks | Cast | Actor | Hayes |
 Richard Carpenter | Cast | Actor | Lieut. Posonby |
 Robin Stewart | Cast | Actor | Pardoe |
Roger Mutton | Cast | Actor | Sailor (uncredited) |
 Russell Napier | Cast | Actor | Flag Captain |
 Tom Bell | Cast | Actor | Evans |
 Tom Bowman | Cast | Actor | Bosun (uncredited) |
 Victor Maddern | Cast | Actor | Dawlish |
 Walter Fitzgerald | Cast | Actor | Admiral Jackson |
James Sharkey | Cast | Venetian Captain (uncredited) | |
Patrick Halpin | Cast | Actor | Crewman (uncredited) |
 Toke Townley | Cast | Actor | Silly Billy |
 Bryan Pringle | Cast | Actor | Sgt Kneebone |
Walter Henry | Cast | Actor | Pressed Crewman (uncredited) |
David Robinson | Cast | Harvey Crawford | |
Vic Chapman | Cast | Crewman (uncredited) | |
Arnold Schulkes | Cast | Actor | Crewman (uncredited) |
Peter Greenspan | Cast | Johnson | |
Joe Beckett | Cast | Crewman (uncredited) | |
Maxwell Craig | Cast | Crewman (uncredited) | |
Dick Gregory | Cast | Purser (uncredited) | |
| Person | Type | Job | Role(s) |
