Szarka and Barbi, two 17 years old girl travel to Europe to find love and happiness. The vacation starts bad, they lose all their money, but they don't wanna go home.

Dangerous spies act as representatives of an international recording company to get important plans from the father of an aspiring composer.

A murder has been committed in a block of flats in Pest. Almost all the dwellers of the building behave in a suspicious way at the beginning of the investigation, although it is their everyday lapses they try to hide. In spite of the janitor's unpleasant comments, light is gradually thrown upon the case.

SS doctor during the war worked on the serum of cancer, but discovered a terrible poison, one vial is enough to kill 100 000 people. 20 years after the war, the old Nazi gets out of prison, and the hunt for him and his discovery begins.

The grey hero of grey workdays, the divorced cashier of a cinema who is always willing to sacrifice herself for others, Etelka, is awarded a two-week-holiday at Lake Balaton. Following the advice of her female friend, she tries to live life at full speed.