 | Christopher Lee als Chung King |
 | Yvonne Monlaur als Lee |
 | Geoffrey Toone als Captain Jackson Sale |
 | Marne Maitland als The Beggar |
 | Brian Worth als District Commissioner Harcourt |
 | Ewen Solon als Tang How |
 | Roger Delgado als Tang Hao |
 | Richard Leech als Inspector Bob Dean |
 | Charles Lloyd Pack als Dr. Fu Chao |
 | Marie Burke als Maya |
 | Barbara Brown als Helena Sale |
 | Burt Kwouk als Mr. Ming |
 | Ric Young als Confucius (uncredited) |
| Bandana Das Gupta als Housekeeper Anna (uncredited) |
 | Milton Reid als Tong Guardian (uncredited) |
| Anthony Bushell | Director |
| Eric Boyd-Perkins | Editor |
| Arthur Grant | Director of Photography |
| Bernard Robinson | Production Design |
| Thomas Goswell | Art Direction |
| James Bernard | Original Music Composer |
| Kenneth Hyman | Producer |
| Michael Carreras | Executive Producer |
| Molly Arbuthnot | Costume Design |
| Don Mingaye | Assistant Art Director |
| Roy Ashton | Makeup Artist |
| James Needs | Supervising Editor |
| Len Harris | Camera Operator |
| Frieda Steiger | Hairstylist |
| Jimmy Sangster | Screenplay |
| Molly Arbuthnot | Wardrobe Supervisor |
| Dorothy Holloway | Casting |
| Anthony Nelson Keys | Associate Producer |
| Jock May | Sound Recordist |
| John Hollingsworth | Music Supervisor |
| Alban Streeter | Sound Editor |
| Tom Edwards | Still Photographer |
| John Peverall | Assistant Director |
| Clifford Parkes | Production Manager |
