""
Dieter Borsche
as Steuermann Rethorn
James Robertson Justice
as Kapitän Freytag
Pinkas Braun
as Funker Philippi
Michael Hinz
as Fred Freytag, Sohn des Kapitäns
Werner Peters
as Trittel
Sieghardt Rupp
as Eugen
Georg Lehn
as Gombert
Günter Mack
as Zumpe
Wolfgang Völz
as Soltow
Helmut Wildt
as
Curt Siodmak
Writer
Siegfried Lenz
Story
Peter Sandloff
Music
Ladislao Vajda
Director
Heinz Pehlke
Cinematography
Hermann Schwerin
Producer
Hermann Ludwig
Editor
