Meret Becker
— Sophie I
Corinna Harfouch
— Sophie II
Anian Zollner
— Konrad I
August Zirner
— Konrad II
Eva Mattes
— Barbara II
Hark Bohm
— Müller II
Otto Sander
— Professor Lorenz
Ulrike Krumbiegel
— Elisabeth
Pierre Besson
— Harald I
Tina Engel
— Sophies Tante
Dieter Mann
— Konrad's Vater
Simone von Zglinicki
— Konrad's Mutter
Wolfgang Winkler
— Stasi
Christina Große
Susanne Ugé
— Barbara I
Hans Kremer
— Harald II
Ruth Glöss
— Konrad's grandmother
Jean-Yves Gautier
— Gérard
Monika Hansen
— Sophie's Mother
Klaus Piontek
— Sophie's Stepfather
Heiko Senst
— Wolfgang
Anka Baier
— Monika
Sven Lehmann
— Max
Philippe Morier-Genoud
— Rubländer
Udo Kroschwald
— Müller I