Henkka Virtanen finds evidence of a possible crime on his way to school. With his friend J.K. Kivimutka, the boys decide to investigate what has happened, because these criminal cases are the responsibility of the detective agency they have set up. When it turns out that mailboxes in the area have disappeared during the night, the detective bureau has already two crimes to solve. A fun and exciting adventure begins, in which the boys also have to face their own fears.

Anna has taken care of her elderly parents and their farm. After her parents pass away, she takes control of her own life.

Katri's husband has died in the Finnish Winter War. When the Continuation War begins, Katri volunteers to work in a Helsinki military hospital. She is courted by a patient, a poetry-reciting countryman bound to be released from service. In the same time, she dates old school friend Eero who even goes AWOL to be near her. As the war continues, Katri has to make difficult decisions about her life.

The daughter of an alcoholic mother tries to improve her mother's life. However, the traumas of the mother are so great that the daughter's efforts to help only make the situation worse.

Middle-aged sisters Taina and Pirkko are famous for their Finnish farmhouse ale called “sahti”. The third sister, Päivi, is getting married, and she asks her sisters if they can make 100 liters of sahti for the wedding. Unfortunately, it’s too good not to drink it. The sisters wake up in a horrible hangover and realize they have drunk it all. They have 24 hours to find 100 liters of good sahti, or they will lose all the respect.

In a small village in Eastern Finland in 1918, Patrick, who has taken care of the chaplain, teacher and physician, has been filled with loneliness and brutal spirit of work for five years.