Peter Flechtner

as Klaus (voice)

as Dr. Beck

as Self / Fake-Fin/ Fin (Voice) (1 episode)

as Simon Petrus (voice) (3 episodes)

as Narrator (voice)

as Schläger (1 episode)

as Dr. Schröder (1 episode)

as Wilhelm (1 episode)

as Sean Chester (voice) (1 episode)

as Werner

as SS NCO Ghetto

as Zeuge (1 episode), as Barmann (1 episode), as Frank Boehler (1 episode)

as S.S. Officer at Fish Market

as Erster Riese (1 episode)

as Lehrer Kröger (1 episode)

as Planke (1 episode)