The Phantom Cowboy 1941

Synopsis:

Stan Borden with the help of the stooge Sheriff is out to get the Toreno ranch. Kicking the peons off the ranch, they kill Miguel's father. Miguel then becomes the masked El Lobo and when Jim Lawrence arrives, the two team up to fight Borden and the Sheriff.

Directed by: George Sherman
Written by: Doris Schroeder
Runtime: 56 minutes
Tagline: SIX-GUN ACTION ON THE BORDER
Cast:
Don 'Red' Barry
Don 'Red' Barry
Jim Lawrence 
Virginia Carroll
Virginia Carroll
Elanita Toreno 
Milburn Stone
Milburn Stone
Stan Borden 
Neyle Morrow
Neyle Morrow
Miguel Garcia (El Lobo) (as Neyle Marx) 
Rex Lease
Rex Lease
Sheriff Ben Jeffers 
Nick Thompson
Nick Thompson
Pancho