Birgitta Hellerstedt

The waitress Monica goes to Västerköping to find out who actually was her father. By aunt Margareta, she has been told that her mother, who died at birth, had four admirers.

Early in the 20th century, middle-aged lawyer Fredrik Egerman and his young wife, Anne, have still not consummated their marriage, while Fredrik's son finds himself increasingly attracted to his new stepmother. To make matters worse, Fredrik's old flame Desiree makes a public bet that she can seduce him at a romantic weekend retreat where four couples convene, swapping partners and pairing off in unexpected ways.

The nurse Nina becomes sterile after an illegal abortion and keep it a secret from her husband.