Anchors Aweigh
Commander (uncredited)
It Ain't Hay
Mug (uncredited)
Chasing Trouble
Fred Morgan
The Iron Claw
James Benson
The Secret Code
Investigator Hogan
Up in the Air
Van Martin - Announcer
The Cyclone Kid
Big Jim Johnson
Rubber Racketeers
Butch
Dark Mountain
Detective Dave Lewis
That's My Baby!
Doctor Calloway
Thundering Frontier
Square Deal Scottie
Sky Raiders
Capt. Long [Chs. 1-2, 4, 11-12]
The Invisible Killer
Arthur Enslee
The Miracle Kid
Al Bolger
The Phantom Plainsmen
Kurt Redman
