Based on Finnish mythology; Lemminkäinen woos the fair Annikki and battles the evil witch Louhi. Louhi kidnaps Annikki to compel her brother to build for her a Sampo, a magical device that creates salt, grain, and gold. When Lemminkäinen fails to recover the Sampo, Louhi steals the sun, plunging the world into frozen darkness.

Strong women take care of the property while the men focus on chasing women.

Maria Toikka is called to testify in a trial in which her husband Ville is charged. The assurances show the events that led to the trial from the previous fall, when Patron Oppman begins to approach Maria, offering her money in return for services.

An architect, who has recently married a new, younger wife, tries to re-connect with his ex-wife, who is being courted by another man.

After returning home from being a prisoner of war Viktor gets a job from his friend Rolf with whom he had served. The men trust each other until Viktor meets Rolf’s wife Astrid.

A stepfather forces Liisa, an orphan girl, to leave her small town and go to Helsinki alone to sell brooms. With the help of a friendly vagrant named Maailman-Petteri and a homeless dog named Musti, Liisa prevents a burglary, and a kind police officer named Rinne and his wife help all the homeless people start a new life.

The unlucky layabout Isarkar Keturi brings a criminal gang to heel with the help of his assistant Mikael. He frees Irma, the daughter of mining magnate Tömstet, from captivity and a forced marriage to Kurt. Irma achieves her dream of becoming a pop star, with Isaskar's help.

Esko is going to a neighboring village to marry Kreeta after her father arranged the marriage with Esko's father. Esko takes Mikko as his travel companion and that's where Esko's ordeals begin.

Trade counselor Lillukka leaves his entire fortune to Pekka Puupää, who, thanks to cartoons and films, has become closer to him than his immediate family, who are pursuing their own interests. Pekka starts running a toy factory and hires a freckle-faced bowling boy as the company's errand boy. Widowed trade counselor Gunilla Lillukka tries to get married to Pätkä, who has been promoted to assistant director.

Justiina pushes Pekka and Pätkä to take painting lessons after realizing that art can be a way to earn a living. With the help of the yard children, a painting is created that wins first prize at a contemporary art exhibition. In the meantime, the men, along with their assistant Miss Kaihokielo, have been charged with art theft. After the misunderstanding is cleared up, the Puupääs use the art prize money to convert the house's bomb shelter into a children's clubroom.

Justiina gives lessons to friends who are avoiding work and sends them to work. Pekka and Pätkä end up in a woodworking factory, where their job is to nail together the legs of a Christmas tree. The men think they will get rich this way, but through misadventures they end up in many different jobs and being chased by a crowd of admiring women.

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.