Alexandra Maria Lara

~ as ~

Louise Zitterbacke

Devid Striesow

~ as ~

Paul Zitterbacke

Tilman Döbler

~ as ~

Alfons Zitterbacke

Leopold Ferdinand Schill

~ as ~

Benni

Lisa Moell

~ as ~

Emilia

Ron Antony Renzenbrink

~ as ~

Nico

Katharina Thalbach

~ as ~

Director Dr. Girzy

Wolfgang Stumph

~ as ~

Grandpa Klausner

Bürger Lars Dietrich

~ as ~

Sergej Krumov

Olaf Schubert

~ as ~

Chemistry teacher