About two neighboring houses on Södermalm in Stockholm and the people living in them.

Kalle Jeppson is the joyful owner of a rural inn, "Spången" (The Footbridge). His only problems are all the bylaws that makes it difficult to have a quiet drink and the shrew of his wife who is always nagging on him. Kalle is afraid to tell her that Karin the maid is really his daughter from the days before their marriage.