Horst Schlämmer is back—and he's fed up. People all over Germany are in a bad mood. So he leaves Grevenbroich and sets off in search of happiness. It must be somewhere!
Hape Kerkeling
Horst Schlämmer
Kerstin Thielemann
Mrs. Schlonzbach
Christian Hockenbrink
Dr. Carstens
Patrick Joswig
Wolle
Ulrich Bähnk
Captain
Samuel Urban
Sittich