Jan Hendriks
— Bobby Elkins
Hannelore Elsner
— Elke Gerdes
Karin Kernke
— Karin Klausen
Walter Wilz
— Dr. Harald Goetz
Elisabeth Volkmann
— Kitty
Almut Berg
— Lollo
Adeline Wagner
— Mady
Edith Mill
— Gloria Elkins
Gerhard Kittler
— Prof. Elkins
Kalle Gaffkus
— Peer Tellmann
Irmgard Hoffmann
— Frau Brunner
Peter Parten
— Roy
Karl-Heinz Peters
— Dr. Witte
Korinna Rahls
— Frau Kress
Erica Schramm
— Frau Behrend
Karl-Heinz Windhorst
— Boris
Hans Zander
— Ted