as Ship's Tailor (uncredited)
as Messenger (uncredited)
as Jabernowski
as Beggar (uncredited)
as Spokesman (uncredited)
as Burns
as Ingram's Attorney Duprex
as Court Painter (uncredited)
as Mr. Radek (uncredited)
as Konrad
as Spy
as Willi
as Potter (uncredited)
as The Spirit of the Inner Sanctum (uncredited)
as Alex (the postman)
as John O. Blenker [Chs. 9-11]
as Inner Sanctum (archive footage) (uncredited)
as Andre Dussaud
as Storekeeper
