On a forest road in the Brandenburg March, village teacher Potsch accidentally encounters the distinguished Professor Menzel, who got stuck there in his car. In the conversation that ensues, Menzel and Pötsch quickly discover that they both are great admirers of the early 19th-century writer Max von Schwedenow who was born in the area.
Karl Erp is a middle-aged man with two children and a boring marriage. After starting an exciting affair with his intern, Miss Broder, he leaves his loveless marriage and moves in with his lover. Under pressure from Miss Broder’s mother, Karl once again promises marriage. He finds, however, that the excitement that drew him to her in the first place doesn’t carry over into their daily lives.