Writing Credits (in alphabetical order)
| Robert Spafford | ||
Cast (in credits order)
| George Nader | ... | doktor Mark Denison | |
| Elsie Albiin | ... | Lisa | |
| Börje Mellvig | ... | Enkov | |
 |
Manne Grünberger | ... | Per Ofstic |
| Gunnar Sjöberg | ... | Gregorin | |
|
|
Buster Roberts | ... | Harry Grey |
Produced by
| Olle Kinch | ... | producer |
Music by
| Charlie Norman | ||
Cinematography by
| Harry Lindberg | ||
Sound Department
| Åke Lemnell | ... | sound mixer |