Bob Steele
Larry O'Day
Cast (9)
Harley Wood
Barbara Hartwell
Don Barclay
Lucky Smith
Karl Hackett
Obed Young
Horace Murphy
Sheriff
Miki Morita
Chan Lee
Perry Murdock
Jim Barton
John S. Peters
Dr. Von Kurtz
Frank Ball
Professor Andrew Hartwell
Crew (3)
S. Roy Luby
Director
Fred Myton
Story
Fred Myton
Screenplay