Onni Veijonen

Liisa Harju, a lively and quick-witted teacher from Savo, gets her first job in Latomeri, Ostrobothnia. She falls out of favor with the local women when the eligible bachelor, doctor Eino Korpinen, takes a liking to her.

Katariina, an orphaned girl from the north, travels to Helsinki to live with her distant relative Mauri, who has been appointed her guardian. The unpretentious child of nature irritates, amuses, and charms Mauri, who is accustomed to high society, and his bachelor friends.

Olavi, a farmer's son, leaves his home after a dispute with his father and leads a life of a womanizing logger.

Director Tobias Strömberg reluctantly leaves for refresher training, which shoemaker Hesekiel Naukkarinen arrives at full of enthusiasm. Sergeant Naukkarinen from Savo and Sergeant Major Joki-Paavola from Ostrobothnia compete for the favor of Colonel Emma, the colonel's cook. The colonel's daughter Helvi charms not only Lieutenant Raimo Tappara but also the family man Strömberg.

Sergeant Kalle Ryhmy, Second Lieutenant Ville Romppainen, and Mörökölli the cat travel from the front lines to Helsinki for a vacation. The trio, traveling by train, rescue the mysterious beauty Dora and Argentine war reporter Santa Rosa from a snowdrift, who lead them on the trail of an international spy ring hunting for military secrets.

On a train journey, Jaeger Corporal Martti falls in love with Sabina, a dancer from Liivi, who has also caught the eye of Baron Rolf. The intrigues of spies and the war cast shadows over the relationship between the beautiful dancer and the handsome Jaeger.

Merchant Iivari encounters significant challenges in his entrepreneurial career when Merthen, a commercial counselor, attempts to prevent his success. Merthen's daughter Verna falls in love with the honest Iivari, who is not acceptable as a son-in-law to the Merthen family.

Young farmer Paavo's wife dies in childbirth, and their baby soon after. The wife's family claim back the dowry she brought to their marriage, but Paavo has already used most of it for improvements at the farm. Paavo's life starts going downhill as he resorts to drinking.