Directed by
| Sergio Grieco | ... | (as Terence Hathaway) |
Writing Credits (in alphabetical order)
| Sandro Continenza | ... | (screenplay) |
| Sandro Continenza | ... | (story) |
| Marcello Coscia | ... | (screenplay) |
| Marcello Coscia | ... | (story) |
| Sergio Grieco | ... | (screenplay) (uncredited) |
| Leonardo Martín | ... | (screenplay) |
| Leonardo Martín | ... | (story) |
Cast (in credits order)
| Ken Clark | ... | Dick Malloy / Agent 077 | |
| Helga Liné | ... | Dr. Elsa Freeman | |
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Philippe Hersent | ... | Heston - CIA Chief |
| Mitsouko | ... | Kuan | |
| Umberto Raho | ... | Prof. Betz (as Umi Raho) | |
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Susan Terry | ... | Juanita |
| Antonio Gradoli | ... | Lester (as Anthony Gradwell) | |
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Andrea Scotti | ... | Taxi driver |
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Brand Lyonell | ||
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Peter Blades | ||
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Peter Bach | ||
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Franca Polesello | ... | Lover of Malloy |
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Pulla Coy | ||
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Mirko Ellis | ||
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Dario Michaelis | ||
| Erika Blanc | ... | Heston secretary (as Erika Bianchi) | |
| Alfredo Mayo | |||
| Ignazio Leone | ... | URSS Agent | |
| Tomás Blanco | |||
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John Jordan | ||
| Félix Fernández | |||
| Rest of cast listed alphabetically: | |||
| Paul Mercey | |||
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Lella Cattaneo | ... | Client at plastic surgery clinic (uncredited) |
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Alfonso Giganti | ... | Henchman (uncredited) |
Produced by
| Edmondo Amati | ... | producer |
Music by
| Angelo Francesco Lavagnino | ||
Cinematography by
| Juan Julio Baena | ||
Editing by
| Enzo Alfonsi | ... | (as Enzo Alfonzi) |
| Petra de Nieva | ||
Art Direction by
| Nedo Azzini | ||
| Franco Lolli | ||
Costume Design by
| Rosalba Menichelli | ||
Makeup Department
| Gianfranco Mecacci | ... | makeup artist |
Production Management
| Maurizio Amati | ... | production supervisor |
| Antonio Gentile | ... | production manager |
| Stepan Melikyan | ... | production manager |
Second Unit Director or Assistant Director
| Giulio Pannaccio | ... | assistant director |
Sound Department
| Umberto Picistrelli | ... | sound engineer |
| Oreste Lionello | ... | voice double: Ignazio Leone (uncredited) |
Camera and Electrical Department
| Sergio Bergamini | ... | camera operator |
Editorial Department
| Laura Caccianti | ... | assistant editor |
Script and Continuity Department
| Vittoria Vigorelli | ... | script supervisor |
Additional Crew
| Enzo Musumeci Greco | ... | master of arms |
| Cesare Barbetti | ... | voice dubbing: Giuseppe Addobbati (uncredited) |
| Fiorella Betti | ... | voice dubbing: Mitsouko (uncredited) |
| Maria Pia Di Meo | ... | voice dubbing: Susan Terry (uncredited) |
| Arturo Dominici | ... | voice dubbing: Mirko Ellis (uncredited) |
| Sergio Graziani | ... | voice dubbing: Philippe Hersent (uncredited) |
| Pino Locchi | ... | voice dubbing: Ken Clark (uncredited) |
| Giulio Panicali | ... | voice dubbing: Antonio Gradoli (uncredited) |
| Giuseppe Rinaldi | ... | voice dubbing: Umberto Raho (uncredited) |
| Rita Savagnone | ... | voice dubbing: Helga Liné (uncredited) |
| Massimo Turci | ... | voice dubbing: Andrea Scotti (uncredited) |
