""
Jan Hendriks
as Bobby Elkins
Hannelore Elsner
as Elke Gerdes
Karin Kernke
as Karin Klausen
Walter Wilz
as Dr. Harald Goetz
Elisabeth Volkmann
as Kitty
Almut Berg
as Lollo
Adeline Wagner
as Mady
Edith Mill
as Gloria Elkins
Gerhard Kittler
as Prof. Elkins
Kalle Gaffkus
as Peer Tellmann
Irmgard Hoffmann
as Frau Brunner
Peter Parten
as Roy
Karl-Heinz Peters
as Dr. Witte
Korinna Rahls
as Frau Kress
Erica Schramm
as Frau Behrend
Karl-Heinz Windhorst
as Boris
Hans Zander
as Ted
Hans D. Bove
Director
Christoph Baal
Screenplay
Klaus Peter Schulze
Wolfram Röhrig
Original Music Composer
Erich Küchler
Director of Photography
