Ludwig Donath

as General Ludmer

as Dr. Heinrich von Kronen

as Bulanerti

as Gustav Lindt

as Dr. Josef Karac (1 episode)

as Self (1 episode)

as Hans Saltzman (1 episode)

as Rabbi Azrael

as Ernst Ganz (1 episode)

as Dr. Wickert

as Owner of Pawnshop (1 episode), as Stefan (1 episode), as Doc Randall Benton (1 episode)

as Fred (1 episode), as 'Knish' Levin (1 episode)

as Dr. Wickert (1 episode)

as Kaffar

as Naboth

as Karl

as Joseph (1 episode)

as 'Doc' Thorssen

as Flophouse Proprietor

as Alfredo Brazzi

as Adolph Guernitz