Directed by
| Edward Mann | ||
Writing Credits (in alphabetical order)
| Michael Kuh | ... | (additional dialogue) |
| Edward Mann | ... | (idea) |
| Edward Mann | ... | (written by) |
| Robert D. Weinbach | ... | (idea) |
| E.J. Whyte | ... | (special script collaboration) |
Cast (in credits order)
| George Montgomery | ... | Eric | |
| Danny Steinmann | ... | Bill (as Danny Stone) | |
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Tom Baker | ... | Denny |
| Marianne Kanter | ... | Carol | |
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Claude Gersene | ||
| Renate Kasché | ... | Lise (as Renate Kasche) | |
| Steve Rowland | ... | Stan | |
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Kay Reid | ||
| T.J. Castronovo | ... | (as Tom Castronova) | |
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Alma Kessler | ||
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Carl Rapp | ||
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Natalia Silva | ||
| Víctor Israel | |||
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Rodrigo Caballero | ||
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Dany and Maria | ... | (as Dany and Maria) |
Produced by
| Nigel Cox | ... | producer |
| Morton M. Rosenfeld | ... | associate producer |
| Jerome A. Siegel | ... | associate producer |
| Robert D. Weinbach | ... | executive producer |
Music by
| Bernardo Segall | ... | (as Bernardo Segáll) |
Cinematography by
| Francisco Sempere | ... | (photography) |
Set Decoration by
| Andres Monreal | ||
Makeup Department
| Adolfo Ponte | ... | makeup artist |
Production Management
| Roberto Pérez Moreno | ... | production manager (as Roberto Moreno) |
Second Unit Director or Assistant Director
| Antonio Chic | ... | assistant director |
| Dave Ward | ... | second assistant director |
Special Effects by
| Edward Mann | ... | special effects (as E. Mann) |
| Manuel Sayans | ... | special effects |
| George Montgomery | ... | special effects (uncredited) |
Camera and Electrical Department
| Arni Hendin | ... | photographer: subliminal photography (as Arnie Hendin) |
| Fima Noveck | ... | photographer: abstract LSD effects / producer: abstract LSD effects |
| Paul Radkai | ... | photographer: abstract LSD effects / producer: abstract LSD effects |
| Robert Royal | ... | still photographer (as Bob Royal) |
| Ramón Sempere | ... | camera operator (as Ramon Sempere) |
Costume and Wardrobe Department
| Mercedes de Segovia | ... | wardrobe |
Editorial Department
| Arthur Marks | ... | editorial assistant |
| Fima Noveck | ... | editorial supervision |
Script and Continuity Department
| Mercedes Segura | ... | script supervisor |
Additional Crew
| Fima Noveck | ... | production consultant |
| Ramón Sanz | ... | production assistant (as Ramon Sanz) |
| Herbert R. Steinmann | ... | presenter |
| Richard Yalem | ... | production associate |
