Erich Poremski

The randy adventures and misadventures of a group of out-of-towners attending a trade show in Berlin.

Based on the novel The Black Tulip by Alexandre Dumas.

The famous singer Roberto Ricci wants to save himself from his overly intrusive female fans with a fake marriage. Mr. Praxl from the marriage institute Eros finds him his own granddaughter Gertie, who works as a waitress and wants to finance her own singing and dancing career with the fee for the role of his wife. To comply with Mr. Ricci's wishes, the attractive Gertie disguises herself as a wallflower with her hair pinned up and high-necked dresses. The act has the desired effect on Roberto's female followers. Over time, however, Gertie and Roberto actually fall in love with each other, which sparks the jealousy of Roberto's stage partner Loretta. With the help of Füllkrug, she tries to thwart the budding romance.

Acrobat assumes identity of jailed fellow-artist to take over a theatre which had been bequeathed to him. He is suspected of murdering the acrobat but is cleared in the end.

The chorus girl Caterina Duval gets the chance of her life when hired as stand-in of a famous star. On the opening night Catarina is singing, dancing and stepping into the hearts of the audience.