The Mysterious Mr. M

Writer

Lost City of the Jungle

Screenplay

Adventures of the Flying Cadets

Screenplay

Sky Raiders

Screenplay

Sea Raiders

Screenplay

Ski Patrol

Screenplay

The Devil's Pipeline

Screenplay

The Devil's Pipeline

Story

Mutiny in the Arctic

Story

Don Winslow of the Navy

Screenplay

Drums of the Congo

Screenplay

Junior G-Men of the Air

Screenplay

Overland Mail

Screenplay

Don Winslow of the Coast Guard

Screenplay

What We Are Fighting For

Writer