Known For
Filmography
1977
1966
1953
1949
1939
1939
1938
1938
1938
1938
1937
1937
1937
1935
1935

Buck Rogers
Movie · Screenplay

Flash Gordon: The Deadly Ray From Mars
Movie · Writer

Planet Outlaws
Movie · Writer

Squadron of Doom
Movie · Screenplay

Buck Rogers
Movie · Writer

Boys' Reformatory
Movie · Writer

Red Barry
Movie · Screenplay

Flash Gordon's Trip to Mars
Movie · Screenplay

Mars Attacks the World
Movie · Screenplay

Rocket Ship
Movie · Original Story, Screenplay

Secret Agent X-9
Movie · Screenplay

Tim Tyler's Luck
Movie · Story, Screenplay

Wild West Days
Movie · Screenplay

The Adventures of Rex and Rinty
Movie · Screenplay

The Fighting Marines
Movie · Story