Jeder Mensch braucht ein Geheimnis

Doris Schretzmayer as Elisabeth 'Lizzy' Lürzer Lena Dörrie as Katharina 'Katy' Lürzer Manfred Andrae as Herr Junghans Hannelore Hoger as Luise Lürzer Dietmar Mues as Helmut Lürzer Thomas Unger as Georg Lürzer Regine Lutz as Tante Irmi Delia Mayer as Caroline Walch