Schneetreiben.

After a snowstorm, a forester finds the very young Stefanie Thaller on the edge of an industrial park in the north of Munich: half naked and explored. Rarely have detective inspectors Franz Leitmayr and Ivo Batic faced a murder case with such poor information, and the father of the murdered man, Ludwig Thaller, a traveling salesman, is constantly breathing down the investigators' necks.