| Person | Type | Job | Role(s) |
|---|---|---|---|
 Al Adamson | Crew | Directing | Director |
 Franz Xaver Lederle | Crew | Camera | Director of Photography |
 Gert Wilden | Crew | Sound | Original Music Composer |
Heinz Willeg | Crew | Production | Producer |
Renate Willeg | Crew | Editing | Editor |
 Rolf Olsen | Crew | Directing | Director, Screenplay |
 Angelika Ott | Cast | Actress | Angelika |
 Beryl Cunningham | Cast | Actress | Chiquita (uncredited) |
Bill Vanders | Cast | Actor | Jolly's Crewman (uncredited) |
 Christine Schuberth | Cast | Actress | Vroni |
 Curd Jürgens | Cast | Actor | Kapitän Markus Jolly |
 Elisabeth Flickenschildt | Cast | Actress | Lady Scarlett |
 Friedrich Joloff | Cast | Actor | Dr. Albeniz |
 Fritz Tillmann | Cast | Actor | Konsul Armin von Prossnitz |
 Gerda-Maria Jürgens | Cast | Actress | Frau Kuschke (uncredited) |
 Gerhart Lippert | Cast | Actor | Klaus Ritter |
 Giulio Marchetti | Cast | Actor | Dr. Castell (uncredited) |
 Hans Hessling | Cast | Actor | Polizeipräsident Herculano (voice) (uncredited) |
 Heinz Reincke | Cast | Actor | Oliver Kniehase |
 Herbert Fleischmann | Cast | Actor | Nico |
Ilse Peternell | Cast | Actress | Lisbeth |
James Graser | Cast | Actor | James Sanders |
 Janine Reynaud | Cast | Actress | Woman in Cabin of Yacht (uncredited) |
 Johanna von Koczian | Cast | Actress | Dr. Katrin Andersen |
 Lenka Novak | Cast | Actress | Nurse (uncredited) |
 Poldo Bendandi | Cast | Actor | Chief Tax Officer (uncredited) |
Rolf Olsen | Cast | Actor | Polizeipräsident Herculano |
 Sieghardt Rupp | Cast | Actor | Rodrigo |
 Thomas Danneberg | Cast | Actor | Klaus Ritter (voice) (uncredited) |
 Ernest Van-Mohr | Cast | Actor | (uncredited) |
Emilio Schuberth | Cast | Gilbert Paon | |
| Person | Type | Job | Role(s) |
