Cast 28

1. 

   Marguerite Courtot

   Marguerite

2. Richard Purdon

   Peter Enright

3. 

   Edward Roseman

   Ferris - a Broker (as E.T. Roseman)

4. 

   Bradley Barker

   Hal Worth [Ch. 5] / Bob Winters [Ch. 6-16]

5. William Sherwood

   Rudolph [Ch. 6]

6. Paula Sherman

7. Edwin Brandt

   Dangler - an Adventurer [Ch. 7]

8. 

   Julia Hurley

   Martha [Ch. 6]

9. Phil Hardy

   Fenton - Ferris' Partner

10. 

    Helen Lindroth

    Frances - Marguerite's Maid

11. Frank Holland

    Leo - Frances' Husband

12. Robert Vaughn

    Garrett - Leader of the Kidnappers [Ch. 3]

13. 

    Harry Edwards

    (as J. Harry Edwards)

14. F.B. Vernoy

    Hal Worth [Ch. 4]

15. Walter McEwen

    Durbar - an Oriental Mystic [Ch. 4]

16. Anna Reader

    Martha - one of Durbar's Victims [Ch. 4]

17. Otto Niemeyer

    Carlow - a Fortune Hunter [Ch. 5]

18. Freeman Barnes

    Morton - Carlow's Accomplice [Ch. 5] /

19. 

    Henry A. Barrows

    Bolton - Head of a Band of Crooks [Ch. 8] (as H.E. Barrows)

20. Stella Jenno

    Irene - Bolton's Accomplice [Ch. 8]

21. A. Lever

    Gungha [Ch. 9]

22. Eleanor Lewis

    Alota - Gungha's Accomplice [Ch. 9]

23. Lois Howell

    Bertha - Gungha's Accomplice [Ch. 9]

24. R.A. Bennett

    Kagler - Bob's Assistant [Ch. 10]

25. Joseph Sullivan

    Wharton - a Foreign Agent [Ch. 10]

26. Roland Bottomley

27. Forrest Cummings

28. Hassan Mussalli

Crew 3