First, in "Blazing Frontier," it seems as if Billy the Kid (Buster Crabbe) has jumped back to the side of the outlaws when he and his compadre join forces with some crooked railroad officials. Fortunately, it's just a plot by the pals to bring the bad guys to justice. With Al St. John, Marjorie Manners, Kermit Maynard. Then, "Devil Riders" has the Kid facing off against townspeople who don't believe that he wants to deliver frontier justice to a crooked lawyer. Crabbe, St. John, Patti McCarthy star. 115 min. total. Standard; Soundtrack: English. Plays All Regions.