Reparto 10

1. 

   Dolores Costello

   Jane Witherspoon

2. 

   William Collier Jr.

   Billy Bolton

3. 

   Douglas Gerrard

   Professor Jelicoe

4. 

   Anders Randolf

   Hiram Bolton

5. 

   Charles Hill Mailes

   Professor Witherspoon

6. Robert Ryan

   Jack Larrbee

7. 

   Sumner Getchell

   Jimmie Hopper

8. 

   Guinn "Big Boy" Williams

   Don White (as Big Boy Williams)

9. 

   Grace Gordon

   Flora

10. Jesse Hibbs

    (as Jess Hibbs)

Equipo 4