A notoriously overtired master baker Oliver Maibach has been working late at night in the family bakery to provide fresh bread and rolls together with his mother Elisabeth. One day, when he meets the attractive cellist Greta, the widowed father begins to doubt whether his future lies in this never-changing daily grind. Elisabeth also has her problems: in order to spare her friend Kemal Yildirim, a greengrocer, from being deported to Turkey, she unceremoniously walks him down the aisle.

Leo, a young filmmaker, quarrels with the screenplay author about the explosive plot, has problems with his girlfriend Katrin, and to top it all, the department of education doesn't want to subsidize his film although the television people are interested in it. In other words, a lot of problems for Leo. An influential politician who thinks he has recognized himself in the film story is responsible for it all.

The cautious friendship between Stefan Busch, known to everyone as Buschi, and Mr. Hideo Kitamura begins on this special road trip. Buschi, who has refused to speak with his fellow human beings his entire life, blossoms on this journey to unknown places.