FRANK SHANNON

Actor:

1. 1. Woman in the Dark (1934), film
   ...
   Prison Warden
2. 2. The Cocaine Fiends (1935), film
   ...
   Mr. Farley
3. 3. The Texas Rangers (1936), film
   ...
   Captain Stafford
4. 4. The Prisoner of Shark Island (1936), film
   ...
   Judge Advocate General Joseph Holt
5. 5. Flash Gordon (1936), film
   ...
   Dr. Alexis Zarkov
6. 6. Holiday (1938), film
   ...
   Farmer (scenes deleted)
7. 7. The Return of Frank James (1940), film
   ...
   Sheriff
8. 8. Flash Gordon Conquers the Universe (1940), film
   ...
   Dr. Alexis Zarkov
9. 9. Flash Gordon: Space Soldiers Conquer the Universe (1940), series
   ...
   Dr. Alexis Zarkov
10. 10. Rawhide Rangers (1941), film
    ...
    Ranger Captain McDowell
11. 11. A Dangerous Profession (1949), film
    ...
    Barman
12. 12. Flash Gordon: Purple Death from Outer Space (1966), film
    ...
    Dr. Zarkov (archive footage)
13. 13. Peril from the Planet Mongo (1966), film
    ...
    Dr. Zarkov (archive footage)