The maid quits at the Sommer family household and because no one in the family can cook they desperately needs a new maid. The son in the family, Åke, is a famous actor at the theater and when the up and coming actress Marianne (who also has a crush on the famous Åke) hears about the Sommers...
Two inventors, Ville and Rulle have developed a revolutionary new accordion; however, they have competition. Twelve-year-old Pelle Borell gets to show off the instrument in front of the Swedish accordion elite in Stockholm.