Top Billed Cast

1. 

   Richard Dix

   John Sinclair / John Carter

2. 

   Lynn Merrick

   Joan Martin Sinclair

3. 

   Rhys Williams

   Ernie Sparrow

4. 

   James Cardwell

   Fred (Doc) Graham

5. 

   Tom Kennedy

   Ferdinand / Hammerlock

6. 

   Sam Ash

   Gibson Motor Car Co. Executive (uncredited)

7. 

   Egon Brecher

   Dr. Rose (replaced by Frank Reicher) (uncredited)

8. 

   Charles Coleman

   Sinclair's Butler (uncredited)

9. 

   Otto Forrest

   The Whistler (uncredited)

10. 

    Byron Foulger

    Georgie (uncredited)

11. 

    Martín Garralaga

    Tony, Fruit Peddler (uncredited)

12. 

    John Hamilton

    Doctor (uncredited)

13. 

    Stuart Holmes

    Sinclair Executive (uncredited)

14. 

    Wilbur Mack

    Sinclair Executive (uncredited)

15. 

    Charles Marsh

    Sinclair Executive (uncredited)

16. 

    Harold Miller

    Sinclair Executive (uncredited)

17. 

    Forbes Murray

    Sinclair Executive (uncredited)

18. 

    Gigi Perreau

    Bobbie (uncredited)

19. 

    Frank Reicher

    Dr. Rose (uncredited)

20. 

    Clinton Rosemond

    Train Porter (uncredited)

21. 

    Frank J. Scannell

    Druggist (uncredited)

22. 

    Minerva Urecal

    Georgie's Wife (uncredited)

23. 

    Robert B. Williams

    Pharmacist (uncredited)

24. 

    Douglas Wood

    Paul Kitridge - Attorney (uncredited)