"Househusband Heinz lives with his two brothers Otto and Eduard. When Heinz wins a luxury cruise in a pop song contest, Otto and Eduard don't want to stay at home. The two decide to secretly go along as stowaways..."
Heinz Erhardt
as Heinz, Otto und Eduard Bollmann
Trude Herr
as Lady Zocker
Peter Carsten
as Fred Larsen
Paul Kuhn
as Himself
Ann Smyrner
as Rita
Ingrid van Bergen
as Diana
Günter Pfitzmann
as Mac
Günther Jerschke
as Reinwald
Günther Ungeheuer
as Kellner
Paul Westermeier
as Kapitän
Billy Mo
as Bobo
Paul Dahlke
as Emilio
Hans Müller
Director
Hans Joachim Richter
Sound
Martha Dübber
Editor
Walter Haag
Production Design
Heino Gaze
Original Music Composer
Lothar Koch
Idea
Irms Pauli
Costume Design
Thomas Fantl
Assistant Director
Gustav Kampendonk
Screenplay
Otto Meissner
Executive Producer
Erich Claunigk
Director of Photography