One Rolls-Royce belongs to three vastly different owners, starting with Lord Charles, who buys the car for his wife as an anniversary present. The next owner is Paolo Maltese, a mafioso who purchases the car during a trip to Italy and leaves it with his girlfriend while he returns to Chicago. Finally, the car is owned by American widow Gerda, who joins the Yugoslavian resistance against the invading Nazis.
| Directing | Anthony Asquith | Director |
| Writing | Terence Rattigan | Screenplay |
| Costume & Make-Up | Giorgio Sciommer | Hairstylist |
| Production | Timothy Burrill | Production Manager |
| Sound | Cyril Swern | Sound Recordist |
| Crew | Eddie Frewin | Transportation Captain |
| Production | Irene Howard | Casting |
| Costume & Make-Up | Sydney Guilaroff | Hairstylist |
| Art | Reg Bream | Draughtsman |
| Art | Kenneth McCallum Tait | Assistant Art Director |
| Directing | Kip Gowans | Assistant Director |
| Sound | A.W. Watkins | Recording Supervision |
| Crew | Tom Howard | Special Effects |
| Camera | Chic Anstiss | Focus Puller |
| Camera | Wally Fairweather | Focus Puller |
| Production | Roy Parkinson | Associate Producer |
| Directing | Robert Watts | Second Assistant Director |
| Costume & Make-Up | John O'Gorman | Makeup Artist |
| Camera | Austin Dempster | Camera Operator |
| Art | William Kellner | Art Direction |
| Costume & Make-Up | Rebecca Breed | Wardrobe Supervisor |
| Production | Jimmy Komisarjevsky | Unit Manager |
| Art | Mickey Lennon | Dressing Prop |
| Art | Ted Tester | Draughtsman |
| Camera | Gerry Fisher | Camera Operator |
| Directing | Pamela Carlton | Continuity |
| Camera | Denis Fraser | Grip |
| Camera | Douglas Milsome | Clapper Loader |
| Camera | Jack Hildyard | Director of Photography |
| Art | Vincent Korda | Art Direction |
| Costume & Make-Up | Tom Smith | Makeup Artist |
| Editing | Chris Kelly | Assistant Editor |
| Sound | Riz Ortolani | Original Music Composer |
| Editing | Frank Clarke | Editor |
| Art | John Graysmark | Draughtsman |
| Sound | Philip Barnikel | Sound Editor |
| Production | Anatole de Grunwald | Producer |
| Art | John Jarvis | Set Decoration |
| Art | Maurice Fowler | Assistant Art Director |
| Art | Terry Knight | Assistant Art Director |
| Art | Pamela Cornell | Set Decoration |
| Art | Elliot Scott | Art Direction |
| Costume & Make-Up | Edith Head | Costume Design |
| Writing | Norman Newell | Lyricist |
| Sound | Katyna Ranieri | Songs |
| Sound | Riz Ortolani | Conductor |
| Costume & Make-Up | Antonio Cánovas del Castillo de Rey | Costume Design |
| Costume & Make-Up | Gene Coffin | Costume Design |
| Costume & Make-Up | Anthony Mendleson | Costume Design |
| Costume & Make-Up | Pierre Cardin | Costume Design |
| Costume & Make-Up | Maria Carita | Hairstylist |
| Costume & Make-Up | Rosy Carita | Hairstylist |
| Costume & Make-Up | Joan Johnstone | Hairdresser |
| Sound | J.B. Smith | ADR & Dubbing |
| Crew | Douglas Adamson | Second Unit Cinematographer |
| Production | George Davis | Production Accountant |
