Person

Lionel Atwill

Credited on 15 titles

Acting

15

Police Inspector Holtz

Colonel Bishop

Rawitch

Inspector Krogh

Mayor of Vasaria

Professor Moriarty

Dr. Bohmer

Dr. James Mortimer

Harry Compton

Inspector Arnz

Ivan Igor

Breuer

Inspector Neumann

Cliveden Compton

Dr. Suderman