Anna and Christian Instrupp are a happy and childless marriage. They have a farm of apple production. But their lives are disrupted when the Anna's illegitimate daughter, Ines Arnold, writes a letter to her where she tells him that his adoptive parents have died and that she would like to know.
Jutta Speidel, Dietrich Hollinderbäumer, Susanne Schäfer, Peter Bongartz, Anna Hausburg, Bernd Stegemann