A range lawman (Ken Maynard) unmasks a black-cloaked phantom killer (Sheldon Lewis). A range lawman (Ken Maynard) unmasks a black-cloaked phantom killer (Sheldon Lewis). A range lawman (Ken Maynard) unmasks a black-cloaked phantom killer (Sheldon Lewis). A range lawman (Ken Maynard) unmasks a black-cloaked phantom killer (Sheldon Lewis).