Lars Herrmann as Ottokar

Uwe Hoffmeister as Sigi Kugler

Astrid Heinze as Juliane Bock

Micaela Kreißler as Mutter Domma

Karin Gregorek as Fräulein Pittuhn

Kurt Böwe as Lehrer Burschelmann

Günter Junghans as

Dieter Wien as

Hajo Mende as

Simone von Zglinicki as

Marianne Wünscher as

Wolfgang Winkler as

Walfriede Schmitt as

Heinz Behrens as

Angela Brunner as

Fred-Arthur Geppert as

Mathias Luther as

Günter Drescher as

Gudrun Wendler as

Horst Papke as

Charlotte Stähnisch as

Gerd Blahuschek as