Rustlers on Horseback 1950

Synopsis:

When he catches wind that bookish George Parradine (John Eldredge) is actually a ruthless outlaw who's had one man killed and is now trying to steal a fortune from another, U.S. Marshal Rocky Lane (Allan Lane) poses as a bandit and infiltrates Parradine's gang. But Rocky's quest for justice is jeopardized when the dead man's son (George Nader) also goes undercover to get revenge on his father's killer. Fred C. Brannon directs this 1950 Western.

Directed by: Fred C. Brannon
Written by: Richard Wormser
Runtime: 60 minutes
Tagline: DRAMA OF LAND THIEVES...and how a western frontier Marshal Stopped Them!
Cast:
Allan Lane
Allan Lane
Marshal Rocky Lane (as Allan 'Rocky' Lane) 
Black Jack
Black Jack
Black Jack 
Eddy Waller
Eddy Waller
Nugget Clark 
Roy Barcroft
Roy Barcroft
Leo Straykin 
Claudia Barrett
Claudia Barrett
Carol Reynolds 
John Eldredge
John Eldredge
George Parradine