Jan Biczycki

as Dr. Eisendle (2 episodes)

as Dr. Eisendle

as Fürst Roman Romanowitsch Naryschkin (5 episodes), as Fürst Roman Romanowitsch Naryschkin (uncredited) (1 episode)

as Pater Anselm (1 episode)

as Josef Kaminski (1 episode)

as Richter

as 'Zuzzi' Zuzzincky

as Private Scholar

as University Professor

as Swinarski

as Alter Pole

as Rimböck

as Night Watchman

as August Bebel

as Deiner

as Dr. Heitkamp (1 episode), as Konrad Bartoschewsky (1 episode), as Alfons Winkler (1 episode)

as Archpriest Pattas

as Hausmeister (1 episode)

as Pfarrer (1 episode)