| Person | Type | Job | Role(s) |
|---|---|---|---|
 Clifton Parker | Crew | Sound | Music |
 Earl St. John | Crew | Production | Executive Producer |
Gordon K. McCallum | Crew | Sound | Sound |
 Hammond Innes | Crew | Writing | Novel |
Joan Ellacott | Crew | Costume & Make-Up | Costume Design |
Maurice Carter | Crew | Art | Art Direction |
 Ralph Thomas | Crew | Directing | Director |
Robin Estridge | Crew | Writing | Screenplay |
Frederick Wilson | Crew | Editing | Editor |
 Betty E. Box | Crew | Production | Producer |
Ernest Steward | Crew | Camera | Director of Photography |
Robert T. MacPhee | Crew | Sound | Sound |
 Athene Seyler | Cast | Actress | Miss Abigail |
 Barbara Murray | Cast | Actress | Jean Lucas |
Charles Rayford | Cast | Actor | Worker |
 Dirk Bogarde | Cast | Actor | Bruce Campbell |
 Finlay Currie | Cast | Actor | Hyper-religious Old Barfly |
 George Murcell | Cast | Actor | Max, a worker |
 Gordon Tanner | Cast | Actor | Cliff |
 James Robertson Justice | Cast | Actor | 'Mac' MacDonald |
 John Laurie | Cast | Actor | Mac |
 Mary Merrall | Cast | Actress | Miss Ruth |
 Maurice Kaufmann | Cast | Actor | Man at Golden Calf |
Michael Collins | Cast | Actor | Worker |
 Michael Craig | Cast | Actor | Boyd Bladen |
 Miles Malleson | Cast | Actor | (unconfirmed - not present in US release version) |
Nicholas Stuart | Cast | Actor | Worker Playing Cards |
 Peter Illing | Cast | Actor | The Doctor |
 Richard McNamara | Cast | Actor | The Stranger |
 Robert Brown | Cast | Actor | Ben Creasy |
 Roland Brand | Cast | Actor | Truck Driver who brings Bruce to town |
 Sid James | Cast | Actor | Tim, MacDonald's driver-rigger |
 Stanley Baker | Cast | Actor | Owen Morgan |
 Stanley Maxted | Cast | Actor | Henry Fergus |
 Mark Baker | Cast | Actor | Worker |
Bob Head | Cast | Worker | |
Jack Sharp | Cast | Actor | Worker |
Arnold Schulkes | Cast | Actor | Worker |
| Person | Type | Job | Role(s) |
