Barney A. Sarecky

Conducting weird scientific experiments, crazed Dr. James Brewster, aided by his colleague Dr. Randall, has managed to transform himself into a hairy, stooped-over ape-man. Desperately seeking a cure, Brewster believes only an injection of recently-drawn human spinal fluid will prove effective (imdb)

In 1930s Texas, following the murder of his father, Tom Morgan joins the Texas Rangers to avenge his father's death and to follow in his path as a proponent of Indian rights. His task as a Ranger is to stop the evil Zaroff and his gang, who are smuggling the elements for a powerful explosive from a mine on Indian land. (imdb)

12 chapter Mascot serial, Kit leads a group carrying a large gold shipment across the wild West. the Mystery Riders want a government shipment of gold carried by the wagons. Will Kit prevent them from finding and carrying away the gold? (archive.org)

Bob Norton, seeking his brother's killer, tangles with outlaws, wild horses, and a "wild" boy. (imdb)

The constant battling over the same woman gets two detectives demoted to what's considered the toughest job in the Police Department--the Riot Squad. (imdb)

Ken Williams is determined to discover the identity of the mysterious Rattler, who preys upon railroads and transportation companies like that owned by Jane Corwin. The Rattler is especially difficult to catch because of his skill at disguising himself as other people. (imdb)

City gambler Larry Sheldon, upon hearing that a pal has been taken for a ride, goes to the hideout of Spot Willis and, to all appearances, wreaks revenge. Sheldon leaves the city with his henchman, Chick, occupying a Pullman section with Mr. Walters, an evangelist; before Sheldon can return Walters' wallet (which Chick has lifted), the train is wrecked.

Two friends make a wager: one bets that he can make a chorus girl his kept woman, the other bets that she's a gold-digger who will try to marry him for his money alone.

The Cisco Kid and his English-mangling sidekick Pancho travel the old west in the grand tradition of the Lone Ranger, righting wrongs and fighting injustice wherever they find it.

Frank Courtney is the heir to great wealth, but his guardian Norman Bryan secretly plots to do the boy in and steal the inheritance. Only Frank's friend, radio operator Bob Whitlock, and Frank's wolf-dog stand between him and disaster.