Known For
Filmography
1950
1950
1947
1947
1947
1947
1944
1943
1941
1941

A Lady Without Passport
Movie · Story

The Jackie Robinson Story
Movie · Writer

Philo Vance's Gamble
Movie · Story

Philo Vance's Secret Mission
Movie · Writer

Bulldog Drummond Strikes Back
Movie · Adaptation

Devil Ship
Movie · Writer

Dixie Jamboree
Movie · Story

The Underdog
Movie · Story

White Eagle
Movie · Screenplay

The Spider Returns
Movie · Story
