Directed by
| Michael McCarthy | ||
Writing Credits (in alphabetical order)
| Rex Rienits | ... | (screenplay) |
| Rex Rienits | ... | (story) |
Cast (in credits order) verified as complete
| Sydney Tafler | ... | Antonio Riccardi | |
| Ronald Howard | ... | Detective Inspector Carson | |
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Katharine Blake | ... | Maria Riccardi |
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John Hewer | ... | Giuseppe Riccardi |
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June Rodney | ... | Helen Garrett |
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Gerald Case | ... | Detective Sgt. Stott |
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Ian Wallace | ... | Charlie |
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Reginald Dyson | ... | Josef Meyerling |
| Martin Benson | ... | Catesby | |
| Sam Kydd | ... | Bert | |
| Ewen Solon | ... | Fred | |
| Rest of cast listed alphabetically: | |||
| Jim Brady | ... | Man Exiting Cafe (uncredited) | |
Produced by
| Julian Wintle | ... | producer |
Music by
| Ronald Emanuel | ||
| Ronnie Emanuel | ||
Cinematography by
| Robert LaPresle | ... | (photography) |
Editing by
| Eric Hodges | ||
Art Direction by
| George Haslam | ||
Makeup Department
| Jack Craig | ... | makeup artist |
| Jayne Seymour | ... | hair stylist |
Production Management
| George Mills | ... | production manager |
| William H. Williams | ... | production supervisor |
Second Unit Director or Assistant Director
| Ted Holliday | ... | assistant director |
Art Department
| John Brown | ... | production buyer (uncredited) |
Sound Department
| Laurie Clarkson | ... | sound recordist (as Laurence Clarkson) |
| Richard A. Smith | ... | sound recordist (as Dick Smith) |
| Dave Drinkwater | ... | boom operator (uncredited) |
| Brian Hunter | ... | sound camera operator (uncredited) |
| Mickey Jay | ... | assistant boom operator (uncredited) |
Camera and Electrical Department
| Moray Grant | ... | camera operator |
| Ron Robson | ... | focus puller (uncredited) |
Costume and Wardrobe Department
| M.E. Gillett | ... | wardrobe |
Script and Continuity Department
| Betty Harley | ... | continuity |
Additional Crew
| Jean White | ... | production secretary (uncredited) |
