Maisen is newly married to the architect Harald, but on the way home he loses the key to their flat. They have to ask their neighbor for help, a man with a new girl every night. But when their marriage falters, the neighbor steps up.

The film takes place in the idyllic town of Solsund. Per Haug, a temporary worker, bachelor, amateur painter and leader of the political opposition in the city council, lives there. One day he rushes home from a turbulent city council meeting and angrily paints a portrait of Mayor Abrahamsen.

Siv Blom is a young impulsive girl with a special ability to come up in extraordinary situations. She also sleepwalks and one day strolling she sleepwalks unsuspecting into the bedroom to the sublime painter 'Picasso'. The art painter comes to admire her naivete, but doesn't have enough time for her. After that Siv stumbles across a new man, a junior manager in the firm Høyland & Høyland. Høyland jr. falls for Miss Blom, but definitely not his mother. Therefore Siv is sent on business to Stockholm and thus she meets man no. 3, the womanizer Victor Wahlin. Who to marry now that Siv has acquired three very eager suitors whom all wants Siv's consent. The stage is set for many intrigues. Who wins?

Bitten and Ola seeks out the priest who married them in order to get mediated before they file for a divorce. As they recount the history of their marriage, it becomes clear that the two has differing opinions of what caused their dissension.