Young heiress' spendthrift nephew turns her manor into a boarding house for the summer. Suddenly the heiress returns...
Adalbert "Mussu" Koikkalainen inherits 9,000 marks from his uncle. To buy a milk shop, Koikkalainen needs another thousand marks and work experience, so he applies for a job at the department store Sampo, where he is hired as a scapegoat to receive customer complaints. The saleswoman Irja Salo, who is under threat of dismissal, falls in love with the general manager Vaara, whom she thinks is a traveling salesman.
Set during the recession of the early 1930s, Reino, an engineer who has been laid off from a shipyard, is not considered suitable as a son-in-law for a factory owner. Reino, who has lost his beloved Maire, finds happiness when he befriends Hillin-Jussi, an unemployed rogue.
