Kathrin von Hagen runs an extremely successful guesthouse in the stylish Löwenberg Castle. Kathrin also has a passion that she pursues with dedication: writing. She would love to see her latest crime play on stage, but the publisher Thomas Brand, who is currently a guest in her hotel, doesn't think much of the work. Some of Kathrin's friends decide to help her by performing a key scene in the play on site and thereby prove to Brand that the play has dramatic potential. No sooner said than done: the castle's library is chosen as the performance venue and quietly decorated to create an atmospheric atmosphere...
A cavalry officer is framed for the murder of a fellow officer and cashiered out of the army. After he gets out of prison he vows to find the renegade who framed him and bring him to justice.
A naive young girl, looking to escape from a bad family situation, falls in love with a man who turns out to be a cad, and leads her down the road to ruin.
The two drivers Giovanni and Gaetano are friends. Gaetano, bold and ruthless, thrives in the black market, while Giovanni, who is a naive and fundamentally honest worker from the North of Italy, cannot get any profit and his wife, an energetic and talkative Roman woman, can't help blaming him for his poor business skills.
Two sailors on shore leave head out for four days of partying – only to become involved in the affairs of an aspiring singer and her precocious nephew.