A wide-eyed doll salesman is mistaken for a bomb-wielding anarchist by the oppressive forces of the totalitarian state.

After her mother's death, Irja, an evacuee girl, finds herself in a poor financial situation. Working as a housekeeper for her former teacher on a starvation wage, her situation improves when she is hired as a janitor at a secondary school. Despite the opposition of Principal Kuusi, she decides to take the matriculation examination and, in order to improve her writing skills, responds to a correspondence advertisement placed by the mysterious Master Ahtojää.

Pastor Samuel Bro has lost his faith in God. He is in conflict with the Church Council and is rejected from his priesthood. He moves away to a different life.

Pekka Puupää and Pätkä, who return to Helsinki from an unsuccessful variety show tour, are forced into refresher training, where they are trained as frogmen. During the diving exercises, the friends encounter the mermaid Helmi, whom they help into the bathtub at home, to Justiina's shock. The friends, who have become civilians, eventually end up on a plane bound for Suez, being cornered by UN soldiers.

Captain Routa has to teach a civil defense class to the girls at a boarding school. He accidentally wanders into the shower room and tries to get out disguised as a cleaner, but ends up in the same bed as gymnastics teacher Marjatta. Private Pöntinen, who is dating the boarding school cook, has a blast when he gets his hands on Captain Routa's uniform.

Engineer Kallio, who is searching for uranium, arrives at the summer hotel owned by Director Lehtelä, accompanied by his assistants Joltinen and Pummi and painter Väinö. The manager's daughter Anni, his wife Mammi, and hotel employee Sirkka try to figure out the guests' secret identities.

Olli Suominen has been appointed acting sheriff in the countryside, and the whole family has left for Kesäranta to spend the summer. The peaceful rural life is interrupted when small farmer Pullin's hay barn is destroyed in a fire and Anita and Aarne, the Lokka family who have moved in next door, get to know the Suominen family.

A film centered around a popular Finnish song book. Young lovers Pirkko and Pekka break off their engagement at the end of an evening spent at a dance restaurant. At home, Pirkko finds a songbook in her room, whose songs turn into musical scenes. The night watchman carries the songbook with him, and it ends up, via a sad prostitute, a police officer, and a night shelter resident, with Pekka, who is waiting for Pirkko's forgiveness and comes to pick up his fiancée.

A western set in the "Wild North". The Vornan brothers Joel, Tommi, and Kai are framed for the robbery of a gold-laden carriage and the murder of its drivers. Behind the accusations are Kristo, the saloon owner, and Markus, the bank manager, who wants to marry Karin, the daughter of Jäära, the richest man in the north.

The musical comedy tells the story of two friends about Usko and Toivo, both of whom happen to have same surname, Lahtinen.