Rex is digging up facts...
Film serial.
George O'Hara
Ensign John Casey
Helen Ferguson
Doris Warren
J. Barney Sherry
John Warren
Jean Jarvis
Countess Zelina
Coit Albertson
Don Malverni
Robert W. Craig
James Corteau
James T. Mack
The Hunchback
Joe Smith Marba
Deep Water Kelly
Roland Flander
Jack Denton
William P. Burt
William Nigh
Lewis Allen Browne
