Bogey Man is author Kendall Richards, a famous crime novelist who is forced to go undercover when a gangster called Blade steals his latest book, in which he has concocted the perfect crime. Once he gets his book back, he continues fighting crime as the Bogey Man.
Secret agent Bruce Blackburn is forced to go undercover as a traitor to break an un-American spy ring (no, that's not political - they actually called themselves the Un-American Group). Most folks think he is dead, but he actually fights crime and spies as the Destroying Demon. His main weapon - a bungee cord that allows him to jump from building to building.
Fantomah is a jungle goddess who deals out grim punishment to evil-doers in Africa. She can either take the form of a beautiful blonde jungle girl or a blue-skinned, skull-faced hellion.
Zoro - if that's his real name - was a corpse that was revitalized by a ray invented by Dr. Hale and Dr. Malinsky. Malinsky wants to create an army of zombies to take over the world, and when Dr. Hale opposes him he shoots Hale. The zombie, in return, strangles the evil scientist and then goes on a rampage. He is finally captured, but it turns out that Dr. Hale is still alive and is able to control him. The court releases Zoro to the doctor and embark on a life of adventure.
Happy Halloween Folks!