Cast 13

1. 

   John Carroll

   Jerry Blackwood

2. 

   Lona Andre

   Helen Gage

3. 

   John Elliott

   Doctor Norris

4. 

   Henry Hall

   Henry Goering

5. 

   Leon Ames

   Carl Goering

6. Willard Kent

   Inspector Gallagher

7. 

   Pat Somerset

   Capt. Roland Saunders

8. 

   Reed Howes

   Lieut. John Ives

9. 

   Wheeler Oakman

   Lieut. Douglas Thompson

10. 

    Gaston Glass

    Lieut. Rene La Rue

11. Hans Joby

    Lieut. Baron von Guttard

12. 

    Forrest Taylor

    Survivor

13. John S. Peters

    Lt. Baron von Guttard

Crew 10