Bruno Koob, the owner of a small beer house, learns that his beer house is to be demolished because the land it occupies is needed by a huge concern headed by millionaire Hans Immer. Koob does not agree and the head of the concern orders to demolish the beer house by any means. At the same time, Immer himself receives a huge bill for the debauch, allegedly organized by him in the beer bar, signed by... Bruno Kooba.