Geheimnis einer Ehe

Tina Camphausen has three children, Christian, Schwänchen and Musi, who has grown up for 15 years without a father. The family leads a peaceful life together with Paul, the woman's partner whom the children have accepted. Cohabitation is tested when Felix makes his appearance, Tina's childhood friend and Christian's probable biological father.

• Helmut WeissDirector
• Helmut WeissScreenplay

• Olga TschechowaTina Camphausen
• Curd JürgensDirigent Felix Adrian
• Paul KlingerPaul Brugger
• Harald HolbergChristian Camphausen
• Ada TschechowaSchwänchen Camphausen
• Marianne KochMusi Camphausen
• Hedwig WangelHaushälterin
• Walter JanssenCast
• Fritz OdemarCast
• Alexander PontoCast
• Peter BlankCast