A landowner meets a cabaret dancer in Warsaw who unexpectedly accompanies him to his rural estate, shocking his household. When his son arrives with his fiancée, the dancer is hidden in the gamekeeper’s cottage, sparking suitors among the gamekeeper’s son and later the landowner’s own son.

Wanda Tarska, an actress, meets Ketty Brinx, an American woman, and they hit it off. They go on a trip to the mountains together, where tragedy strikes. The young American falls into a ravine. The problem is that a knife and a cut rope are found at the scene of the tragedy, and suspicion falls on her companion. There is one more clue: the name Henry Gieras, which Ketty shouted out as she fell into the ravine.

Marysia, a postal clerk, travels to Vienna to work as Mr. Olszewicz's secretary as a result of a distorted telegram. Their first joint venture is to sign a contract with American industrialist Smith, pretending to be a young married couple. He takes them to his yacht in Dubrovnik, where he refuses to sign the contract, having guessed the deception and feeling cheated.