Nils Ericsson

Operetta singer Adolf Berg will be called up for military duty just as he gets assigned a major role in an operetta. On the train he meets Ulla Wern and complications occur.

Olivia and Charles Dangerfield are forced to rent their home to the newly rich widow, Mrs Falkner.

A French and a Russian general show up at the regiment where 47:an Löken and 69:an are up to their old tricks again

Professor Örnstedt is having a hard time at home.

Bicycle factory director Wallensjö regularly fires his bookkeeper Gunnar, who has taken a liking to Wallensjös daughter Maj, and uses a baby left on hos brother's doorstep to trick Wallensjö into believing they've become parents.

The young married couple Sigvard and Isabella Löfgren are constantly being sought by different companies where they are trading on the bill. Sigvard is a traveling salesman and Isabella works as a secretary at a theatre agency seeking artists for a revue.

The waitress Monica goes to Västerköping to find out who actually was her father. By aunt Margareta, she has been told that her mother, who died at birth, had four admirers.

Manager Hellman has an extramarital child he pays for maintenance. Soon he discovers that there are more people than he who pays for the unknown son.