Ernest P. Worrel, a curious inventor, transforms into his opposite, Dr. Otto, a mad scientist and supervillain, after using a strange machine called the Changing Coffin. As Dr. Otto, he seeks to dominate the world by disabling all computers controlling financial records and bank accounts, granting him control over vast wealth. Hero Lance Sterling and his sidekick Doris are sent to stop him, facing numerous terrifying alter egos and his robotic servant, Willie.
Dr. Otto and the Riddle of the Gloom Beam
A mad scientist, Dr. Otto, undergoes a bizarre transformation as a hand emerges from the top of his head, leading him down a path of chaos and destruction as he attempts to wreak havoc on the world.