Directed by
| Tom Younger | ||
Writing Credits (in alphabetical order)
| Edward Maze | ... | (writer) |
| Tom Younger | ... | (writer) |
Cast (in credits order)
| John Ireland | ... | Johnny Greco | |
| Ellen Schwiers | ... | Nina Christians | |
| Birgitta Andersson | ... | Helle | |
| Frank Sundström | ... | Hopkins | |
| Hans Strååt | ... | Inspector Bergman | |
 |
Ralph Brown | ... | Jens |
| Erik Strandmark | ... | Concierge | |
|
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Charles Fawcett | ... | Marine |
|
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Marcia Ford | ... | Receptionist |
|
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John Starck | ... | Bartender |
| Rest of cast listed alphabetically: | |||
| Tord Peterson | ... | Ib | |
|
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Gloria Rose | ... | Dancer |
|
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Mauritz Strömbom | ... | Nattvakten |
Produced by
| Sven Nicou | ... | producer |
| Tom Younger | ... | producer |
Music by
| Harry Arnold | ||
Cinematography by
| Erich Lindström | ||
Editing by
| Lennart Wallén | ||
Makeup Department
| Kjell Hallgren | ... | makeup artist |
| Britt Skenbäck | ... | makeup artist |
Second Unit Director or Assistant Director
| Lasse Swärd | ... | assistant director |
| Nejat Tugbay | ... | assistant director |
Sound Department
| Nils Grening | ... | sound |
| Hans Palmqvist | ... | boom operator |
Camera and Electrical Department
| Stig Hjert | ... | assistant camera |
Editorial Department
| Jerry Warren | ... | editor (US version) (uncredited) |
Script and Continuity Department
| Isabella Crispin | ... | script supervisor |
Additional Crew
| Marianne Skanse | ... | production assistant |
