Nurse Sinikka wants to help a prisoner who crosses the border from the Soviet Union. She and her fiancé plan a flight via Finland with the help of her mother. Ruth the girlfriend of Sinikka's brother happens to witness the escape, which puts them all in danger.
Director Emil Rantamo goes with his family to the country for the summer. The family's son Fritsu gets engaged to Tipuli Niemi. Sausage maker Niemi thinks his daughter is engaged to the manager Rantamo himself.
