Roman Niewiarowicz

Through various misunderstandings young Basia gets into the custody of several people after her mother's death.

A Polish-born Australian businessman arrives in Poland to find a wife for himself.

Adam Cisowski, a devilishly smart teenager is looking for treasure hidden by Napoleon's soldier. But he is not the only one searching for it, and his rivals are very dangerous.

A young teenager from the provinces comes to Warsaw to find her relatives and gets herself in various trouble.

Witek and Krysia, a married couple, move to Warsaw and have nowhere to stay. They rent a room in a house with many other lodgers. Witek dreams of their own house and draws a sketch of their future home, marking the place where his wife will sleep with the word "treasure". The other lodgers find the draft and a frantic search for the treasure begins.