Oskar Keymer

Felix Vorndran

Lina Hüesker

Ella Borsig

Axel Stein

Peter Vorndran

Justus von Dohnányi

School councilor Henning

Anja Kling

Dr. Schmitt-Gössenwein

Johannes Zeiler

Janitor Michalsky

Michael Ostrowski

Teacher Mr. Coldegol

Georg Sulzer

Mario Henning

Maximilian Ehrenreich

Chris

Daniela Preuss

Sandra Vorndran

Otto Waalkes

Spirit of the school founder Otto Leonhard

Joachim Zons

Construction manager