In the tavern managed by Erich Neubauer the clients and Erich have some drinks and enjoy a very loud music.Liesel Neubauer, the wife of Erich, doesn't agree with this.When Erich becomes drunk and begins to flirt with Petra,the young waitress, Liesel can't tolerate this: she disconnects the music-box and fires the all the clients.Then a Liesel and Erich have a great quarrel.Later the people notices that Liesel has disappeared.The commissary has the feeling that Erich has murdered his wife.
—zutterjp48