Horst Janson

Hans Färber

Hans Hass Jr.

Peter Damms

Monika Lundi

Ellen

Marius Weyers

René Chagrin

Sandra Prinsloo

Pascale

Percy Sieff

Don Pedro

Gordon Van Rooyen

Hotel Manager

Len Sparrowhawk

Jeweller

Bill Flynn

Thug

Keith Grenville

Coast Guard Captain

Paul Malherbe

Philip Boucher

Gert Günther Hoffmann

Narrator

Harald Reinl

Director

Heinz G. Konsalik

Novel

Wolf C. Hartwig

Producer

Jürgen Goslar

Writer

Franz Xaver Lederle

Director of Photography

Peter H. Krause

Underwater Director of Photography

Herbert Taschner

Editor

Jochen Graubner

Production Manager

Wolfgang Glattes

Assistant Director