Leonard Scheicher

as Theo Lemke

Tom Gramenz

as Kurt Wächter

Lena Klenke

as Lena

Isaiah Michalski

as Paul

Jonas Dassler

as Erik Babinsky

Nora Labisch

as Klara Winkler

Nele Labisch

as Regina Winkler

Ronald Zehrfeld

as Hermann Lemke

Carina Wiese

as Irmgard Lemke

Florian Lukas

as Principal Schwarz

Jördis Triebel

as Frau Kessler

Daniel Krauss

as Free German Youth Secretary Lange

Michael Gwisdek

as Edgar

Burghart Klaußner

as Minister of National Education Lange

Max Hopp

as Hans Wächter

Judith Engel

as Anna Wächter

Rolf Kanies

as Wardetzki