Cornelia Froboess

Conny

Peter Kraus

Peter

Gustav Knuth

Trautmann, Hoteldirektor

Walter Gross

Mägerli, Hoteldetektiv

Kurt Großkurth

Sulzbach

Karl Lieffen

Grossi, Osteria-Wirt

Ralf Wolter

Lehmann, Sulzbachs Assistent

Trude Herr

Miss Nordsee

Werner Jacobs

Director

Karl Georg Külb

Screenplay

Werner Jacobs

Screenplay

Aldo von Pinelli

Screenplay

Luggi Waldleitner

Producer

Erich Claunigk

Director of Photography

Eva Maria Schroder

Costume Design

Bruno Monden

Production Design

Franz Bi

Production Design

Gerhard Froboess

Original Music Composer

Charly Niessen

Original Music Composer

Werner Scharfenberger

Original Music Composer

Siegfried Schröder

Production Manager