Madron 1970
Crew: Screenplay, Story
Leo J. McMahon
Keine Biografie verfügbar.
Mitgewirkt in (Filme)
Am Marterpfahl der Sioux 1951
Crew: Stunts
Gunplay 1951
Rolle: Henchman Zeke
Das letzte Fort 1951
Rolle: Gunman (uncredited)
Storm Over Wyoming 1950
Rolle: Zeke - Henchman (as Leo McMahon)
Geheimagent in Wildwest 1950
Crew: Stunts
Station West 1948
Rolle: Rider (uncredited)
Crew: Stunts
The Marauders 1947
Rolle: Burly Worker-Henchman with Torch
Border Patrol 1943
Rolle: Cowhand
Sein letztes Kommando 1941
Crew: Stunts
Riders of Death Valley 1941
Rolle: Barfly
Crew: Stunts
The Border Legion 1940
Rolle: Barfly
Renegade Trail 1939
Rolle: Cattle-Prodder
Crew: Stunts
The Mysterious Rider 1938
Rolle: Cowhand Montana
Crew: Stunts
Pride of the West 1938
Rolle: Johnson
Im Herzen von Arizona 1938
Rolle: Twister
Cassidy of Bar 20 1938
Crew: Stunts
Texas Trail 1937
Rolle: Army Corporal
Hopalong Rides Again 1937
Rolle: Bar 20 Cowhand
Crew: Stunts
Die Todesranch 1937
Rolle: Pete
Apachen, Bleichgesichter und Banditen (1937) 1937
Rolle: Steve
Crew: Stunts
Borderland 1937
Rolle: Henchman
Aufruhr in Mesa Grande 1936
Rolle: Cowhand