Known For
Filmography
The Mark of Zorro
Movie · Adaptation
The Mad Room
Movie · Writer
Inside Job
Movie · Story
Blood on the Sun
Movie · Writer
The Man in Half Moon Street
Movie · Adaptation
Bataan
Movie · Writer
Lady for a Night
Movie · Story
Street of Chance
Movie · Screenplay
Among the Living
Movie · Screenplay
Ladies in Retirement
Movie · Screenplay
The Mark of Zorro
Movie · Adaptation
Twelve Crowded Hours
Movie · Story
The Zero Hour
Movie · Story
Panama Lady
Movie · Story
Dracula's Daughter
Movie · Screenplay
The Devil-Doll
Movie · Screenplay
Jalna
Movie · Adaptation
The Lost Patrol
Movie · Adaptation
Mills of the Gods
Movie · Writer
Private Scandal
Movie · Writer
Before Dawn
Movie · Screenplay
Panama Flo
Movie · Story
Young Bride
Movie · Screenplay
70,000 Witnesses
Movie · Screenplay
Frankenstein
Movie · Screenplay
Dracula
Movie · Screenplay
The Letter
Movie · Writer
Drácula
Movie · Writer
El impostor
Movie · Screenplay
Scotland Yard
Movie · Writer
The Big Pond
Movie · Story
Outside the Law
Movie · Writer
Dangerous Nan McGrew
Movie · Story
Mrs. Lies
Movie · Adaptation
Jealousy
Movie · Writer
The Letter
Movie · Screenplay
The Lady Lies
Movie · Adaptation
The Return of Sherlock Holmes
Movie · Writer
Applause
Movie · Adaptation
Naughty Baby
Movie · Writer
The Yankee Clipper
Movie · Adaptation
White Gold
Movie · Adaptation
The Bachelor's Baby
Movie · Story
The Prince of Headwaiters
Movie · Story
Gigolo
Movie · Writer
Made for Love
Movie · Story
Bachelor Brides
Movie · Writer
The Midnight Girl
Movie · Story
Ports of Call
Movie · Story
The Fire Patrol
Movie · Writer
On Time
Movie · Writer
In Fast Company
Movie · Writer
Gay and Devilish
Movie · Writer
Five Days to Live
Movie · Writer