David Winter

Lutz

Reinhardt Firchow

Jannik

Volker Lippmann

Prosecutor

Bernd Voßen

Judge 1

Georg Leumer

Judge 2

Steffen Will

Young Jannik

Nele van Deyk

The System (voice)

Gerd Buurmann

Mr. Ratzow

Gabriele Blum

Mother

Sabine Kämper

Interrogator

Christian Heuser

Lab Scientist

Mareike Götzinger

Clerk at desk