![]() |
John Gregson as Tony Hudson |
![]() |
Cecil Parker as Dudley Partridge |
![]() |
June Thorburn as Jane Hudson |
![]() |
Keith Michell as Harry Bell |
![]() |
Elvi Hale as Ann |
![]() |
Avice Landone as Valerie Partridge |
![]() |
Jacques Brunius as Monsieur Charbonnier |
![]() |
Gabrielle Brune as Mary |
![]() |
Charles Clay as Sir Harold Brazier |
![]() |
Betty Stockfeld as Lady Brazier |
![]() |
Michael E. Briant as Paul |
![]() |
Pauline Drewett as Susan |
![]() |
John Harvey as First Officer |
![]() |
Clement Freud as Croupier (uncredited) |
![]() |
Beth Rogan as (uncredited) |
| Directing | Wendy Toye | Director |
| Writing | John Coates | Writer |
| Production | Peter De Sarigny | Producer |
| Production | Earl St. John | Executive Producer |
| Camera | Reginald H. Wyer | Director of Photography |
| Sound | Robert Farnon | Original Music Composer |
| Editing | Manuel del Campo | Editor |
| Art | Ivan King | Art Direction |
| Costume & Make-Up | Anthony Mendleson | Costume Design |
| Costume & Make-Up | Pearl Orton | Hairstylist |
| Costume & Make-Up | W.T. Partleton | Makeup Artist |
| Production | Jack Hanbury | Production Manager |
| Directing | Bert Batt | Assistant Director |
| Sound | Robert T. MacPhee | Sound Recordist |
| Sound | Gordon K. McCallum | Sound Mixer |
| Sound | Arthur Ridout | Sound Editor |
| Camera | David Harcourt | Camera Operator |
| Sound | Robert Farnon | Conductor |
| Directing | Shirley Barnes | Continuity |