| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bob Penn | Crew | Camera | Still Photographer |
Ernest Day | Crew | Camera | Camera Operator |
 François de Lamothe | Crew | Art | Art Direction |
Françoise Javet | Crew | Editing | Editor |
 Graham Greene | Crew | Writing | Screenplay, Novel |
 Henri Decaë | Crew | Camera | Director of Photography |
Jacques Carrère | Crew | Sound | Sound Mixer |
Jean-Michel Lacor | Crew | Directing | Assistant Director |
Jonathan Bates | Crew | Sound | Sound Editor |
 Laurence Rosenthal | Crew | Sound | Original Music Composer |
 Louis Wipf | Crew | Production | Production Supervisor |
Lucien Lippens | Crew | Production | Unit Manager |
 Peter Glenville | Crew | Directing | Director, Producer |
Robert Christidès | Crew | Art | Set Dresser |
Van Allen James | Crew | Sound | Sound Editor |
Alice Ziller | Crew | Directing | Continuity |
Cyril Swern | Crew | Sound | Sound Recordist |
Judith Coxhead | Crew | Production | Producer's Assistant |
Phillip Kenny | Crew | Production | Production Assistant |
 Alec Guinness | Cast | Actor | Major H. O. Jones |
 Cicely Tyson | Cast | Actress | Marie Therese |
Dennis Alaba Peters | Cast | César (uncredited) | |
Douta Seck | Cast | Joseph | |
 Elizabeth Taylor | Cast | Actress | Martha Pineda |
 Georg Stanford Brown | Cast | Actor | Henri Philipot |
 Gloria Foster | Cast | Actress | Mrs. Philipot |
 James Earl Jones | Cast | Actor | Dr. Magiot |
 Lillian Gish | Cast | Actress | Mrs. Smith |
 Paul Ford | Cast | Actor | Smith |
 Peter Ustinov | Cast | Actor | Ambassador Manuel Pineda |
 Raymond St. Jacques | Cast | Actor | Captain Concasseur |
 Richard Burton | Cast | Actor | Brown |
 Roscoe Lee Browne | Cast | Actor | Petit Pierre |
 Thomas Baptiste | Cast | Actor | Haitian Soldier (uncredited) |
 Zakes Mokae | Cast | Actor | Michel |
Make Bray | Cast | Haitian Soldier (uncredited) | |
 Robin Langford | Cast | Actor | Angelito Pineda (uncredited) |
| Person | Type | Job | Role(s) |
