Leo J. McMahon
Biography of Leo J. McMahon is currently unavailable from our data sources.
also starring Leo J. McMahon
The Marauders
As Burly Worker-Henchman with Torch
Storm Over Wyoming
As Zeke - Henchman (as Leo McMahon)
The Mysterious Rider
As Cowhand Montana
Hopalong Rides Again
As Bar 20 Cowhand
Station West
As Rider (uncredited)
Borderland
As Henchman
Hills of Old Wyoming
As Steve
Texas Trail
As Army Corporal
Renegade Trail
As Cattle-Prodder
Heart of Arizona
As Twister
Hopalong Cassidy Returns
As Cowhand
North of the Rio Grande
As Pete
The Border Legion
As Barfly
Pride of the West
As Johnson
Gunplay
As Henchman Zeke
Riders of Death Valley
As Barfly
Border Patrol
As Cowhand
Fort Worth
As Gunman (uncredited)