Kai, a young boy, living in 1923 Berlin tries to convince an American businessman that he can market his chewing gum better than anyone else in town.
Director
Günter Meyer
Klaus-Dieter Klebsch
Herr Kubalski
Kirsten Block
Fräulein Lydia
Torsten Michaelis
Kais Bruder
Klaus Hecke
Kriminalinspektor Fliegepfiff
Michael Kind
Kriminalassistent Schleicher
Hajo Müller
Polizeipräsident
Heinz Rennhack
Regisseur
Hans Klima