 | John Ireland als Johnny Greco |
 | Ellen Schwiers als Nina Christians |
 | Birgitta Andersson als Helle |
 | Frank Sundström als Hopkins |
 | Hans Strååt als Inspector Bergman |
 | Ralph Brown |
 | Erik Strandmark |
| Charles Fawcett |
| Marcia Ford |
| John Starck |
 | Tord Peterson |
| Gloria Rose |
| Mauritz Strömbom |
| Tom Younger | Director |
| Nils Grening | Sound |
| Kjell Hallgren | Makeup Artist |
| Britt Skenbäck | Makeup Artist |
| Lennart Wallén | Editor |
| Erich Lindström | Director of Photography |
| Harry Arnold | Original Music Composer |
| Sven Nicou | Producer |
| Tom Younger | Producer |
| Edward Maze | Writer |
| Tom Younger | Writer |
