A former World War II pilot, now the owner of a travel agency in Hong Kong, gets involved in espionage trying to help a Chinese woman locate her son.
| Writing | Gordon Wellesley | Screenplay |
| Directing | Michael Carreras | Director |
| Editing | James Needs | Editor |
| Art | Thomas Goswell | Art Direction |
| Production | Michael Carreras | Producer |
| Costume & Make-Up | Molly Arbuthnot | Wardrobe Designer |
| Costume & Make-Up | Frieda Steiger | Hairstylist |
| Directing | Arthur Mann | Assistant Director |
| Production | Anthony Nelson Keys | Associate Producer |
| Sound | Jock May | Sound |
| Camera | Eric Besche | Camera Operator |
| Costume & Make-Up | Roy Ashton | Makeup Artist |
| Sound | Edwin Astley | Music Director |
| Editing | Alfred Cox | Editor |
| Art | Bernard Robinson | Art Direction |
| Production | Clifford Parkes | Production Manager |
| Sound | Edwin Astley | Original Music Composer |
| Directing | Tilly Day | Continuity |
| Camera | Arthur Grant | Director of Photography |
