Frank Dommel

Successful radio presenter Charlotte Becker is a Christmas grouch. To escape the hateful hustle and bustle, she plans a vacation in the sunny south. When her train stops due to a breakdown on the open track, she makes her own way through the deep provinces with Fritz Mauser, a sales representative and Christmas fan who is extremely disagreeable to her. Stumbling from one unfortunate situation to the next, the two quarrellers finally find themselves in a sparse village guesthouse. A few bottles of red wine lighten the mood...

Glaciologist Carlo and the mayor's daughter Lisa have barely been married when their marriage is put to the test. Lisa and her father are planning a ski lift on the nearby glacier, although there are growing signs that a catastrophe of apocalyptic proportions is looming deep inside. But an admonisher like Carlo only disrupts business. And so the tactically shrewd businessman and mayor instrumentalizes his own daughter against his hated son-in-law. Carlo's arch-rival Markus, of all people, offers to dive down into the glacier with Carlo via the meltwater channels in order to prove his suspicions and initiate rescue measures - a life-threatening operation that requires blind trust...