Drummel is an accountant who gets acquainted with the Amsterdam nightlife. He and his secretary Mary are suspected for having committed theft.

Three students decide to share a flat, each courting a young woman. While they pass the time teasing their rival Piet Janssen (de Klit) and nosy neighbour Mr. Smallebroek, rumours and arguments threaten to drive the boys and their crushes apart.

On his wedding day, mere hours before the statute of limitations for his crimes expires, revengeful mobsters abduct former criminal Jean Verdier. The gang leader's daughter - who's still in love with Jean - tries to stall the police until the clock strikes twelve and he can no longer be prosecuted.

Heintje Blom, a simple working woman, is told to move into a villa in a posh part of town. The inhabitants are none too pleased, but in spite of the class division a romance blossoms between the rich family’s son and Heintje’s daughter. The two families warm to each other in the end and the happy pair is united in wedded bliss. This comedy about the post-war housing shortage marked the return of the feature length Dutch film to the cinemas.

Dirk van der Kooy returns to the Dutch East Indies for a five year stint as the administrator of a sugar factory. His second wife Betje, however, unexpectedly decides to join him. Once there, she finds out that Dirk has a daughter from an earlier marriage, leading to misunderstandings galore...