A serial killer is on the run, after escaping a mental institution. He befriends a woman and her child, but the urge to strangle women with red necklaces still haunts him.
The wealthy farm heir Toni loves the maid Maria, but is supposed to marry the wealthy neighbor's daughter Annerl. She only has eyes for a penniless woodcarver. Only when Toni's stubborn father dies does a future for the lovers begin.
The students at a school of hotel management repurpose the institute into a hotel with a show stage, double-cross the principal, the groundskeeper, and a grumpy millionaire, and cause so much mischief and confusion that, in the end, there is only one thing left to do: laughing to the bitter end!
