Acting
January 25, 1923
Rome, Italy
as (uncredited)
as Jason
as Costantino Imbriani
as Inspector Jansen
as Prof. John Fielding (voice)
as Cleophas
as Lt. Charles LeClerq
as Ghedini
as Antonio Vessier
as Major Horst
as Arrow
as Piperno
as Eugenio Davis
as Bob Marshall
as Il preside
as Commissario Vian
as Willy Hilfe