Horst Weinheimer
as Toni Burian
Otto Mellies
as Bernd Roland
Karin Ugowski
as Hilde Burian
Gunter Schoß
as Boris Bykow
Barbara Adolph
as Nora Stallmach
Regina Beyer
as Ruth Sänger
Johanna Clas
as Rosa Stammacher
Arno Wyzniewski
as Dr. Jörg Stockmann
Herbert Köfer
as Dr. Rohrstober
Erik S. Klein
as Maschmann
Gisela Bestehorn
as Frau Schneider
Kaspar Eichel
as Freddy
