It's time for Jonsson to return to his old regiment to rehearse what he learned during conscription a few years ago. He meets his old friends, platoon leader Larsson and the music loving captain 'Beethoven'. Jonsson and his comrades doesn't take it very serious - but they have a jolly good time. A female journalist follows the exercise to write an article, and gets interested in him. Plot by Mattias Thuresson.

The station-master Fabian Bom is a very meticulous person, and he makes sure that the trains leaves exactly - on the second. To him, nothing could be more important than duty, efficiency and punctuality, in fact, his sense of duty is clearly perverted. His beloved Plum-Plum, the major's daughter, is infatuated with army officers. To regain her attention, he joins the infantry. Bom becomes a soldier who loves the military training, long marches as well as hard labour as punishment. He meets Agnes, who falls madly in love with him.

1813. The Swedish army is fighting in the War of the Sixth Coalition. The popular general Von Döbeln is arrested for sending the army against the French in breach of orders by the crown prince. At the court martial he is sentenced to death but is pardoned by the king and sent to prison instead. A group of conspirators are planning to set him free and make him their leader in a coup d'etat.

Ulla and Gunnar meet and fall in love in Stockholm in the late 1930s. Early in their relationship Ulla discovers that she is pregnant but she decides to get an abortion because she doesn't want to pressure Gunnar into marrying her. The outbreak of the war puts a strain on their relationship when Gunnar gets called up for military service.

Wholesaler Pettersson ends up in the military after being mixed up with a soldier on the run, who has stolen his identity.