| Person | Type | Job | Role(s) |
|---|---|---|---|
 Basil Warren | Crew | Editing | Editor |
Denis Johnson | Crew | Directing | Assistant Director |
 Eric Ambler | Crew | Writing | Screenplay |
Franklin Gollings | Crew | Writing | Story, Associate Producer |
Gordon Dines | Crew | Crew | Cinematography |
 Herbert Wilcox | Crew | Production | Producer |
Lawrence Earl | Crew | Writing | Novel |
Leighton Lucas | Crew | Sound | Music |
 Michael Anderson | Crew | Directing | Director |
Ralph W. Brinton | Crew | Art | Art Direction |
 Akim Tamiroff | Cast | Actor | Colonel Peng |
 Alfred Burke | Cast | Actor | Petty Officer |
 Allan Cuthbertson | Cast | Actor | Captain Donaldson |
 Anthony Chinn | Cast | Actor | PLA Officer |
 Ballard Berkeley | Cast | Actor | Lieutenant Colonel Dewar-Curie |
 Barry Foster | Cast | Actor | Petty Officer McCarthy |
 Basil Dignam | Cast | Actor | Sir Lionel Henry Lamb, British Ambassador to China |
 Bernard Cribbins | Cast | Actor | Able Seaman James Bryson |
Brian Smith | Cast | Actor | Boy Martin |
 Cyril Luckham | Cast | Actor | Commander in Chief |
 Donald Houston | Cast | Actor | Lieutenant Weston |
 Ewen Solon | Cast | Actor | ERA Williams |
 Gene Anderson | Cast | Ruth Worth | |
 Ian Bannen | Cast | Actor | Able Seaman Bannister |
Jeremy Burnham | Cast | Actor | Flag Lieutenant |
John Paul | Cast | Actor | Staff Officer Operations |
Keith Faulkner | Cast | Signalman | |
 Kenneth Cope | Cast | Actor | Mr. McNamara |
 Keye Luke | Cast | Actor | Captain Kuo Tai |
Michael Brill | Cast | Lieutenant Peter Egerton | |
 Ralph Truman | Cast | Actor | Vice Admiral |
 Ray Jackson | Cast | Actor | Telegraphist Jack Leonard French |
Richard Coleman | Cast | Actor | Lieutenant Commander Skinner |
 Richard Leech | Cast | Actor | Lieutenant Strain |
 Richard Todd | Cast | Actor | Lieutenant-Commander John Simon Kerans |
 Robert Urquhart | Cast | Actor | Flight Lieutenant Fearnley |
 Sam Kydd | Cast | Actor | Able Seaman Walker |
 Sophie Stewart | Cast | Actress | Miss Charlotte Dunlap |
 Thomas Heathcote | Cast | Actor | Mr. Monaghan |
 Tsai Chin | Cast | Actress | Sampan Woman |
 William Hartnell | Cast | Actor | Leading Seaman Leslie Frank |
Rhett Ward | Cast | Lieutenant Mirehouse | |
 Philip Vickers | Cast | Surgeon Lieutenant Packard | |
| Person | Type | Job | Role(s) |
