Allene Roberts

Jimmy Olsen, cub reporter on the Daily Planet, visits his aunt on an island off the coast of Maine and stumbles on smugglers operating in a supposedly deserted lighthouse. His life threatened, Jimmy calls on Clark Kent, who, disguised as Superman, saves Jimmy from drowning and rounds up the criminals in "The Haunted Lighthouse."

A secret formula, representing the only known defense against atomic warfare, is stolen, and Clark Kent as Superman, strange visitor from another planet, enlists the aid of Pepi, a trained monkey, to recover the formula and capture the international criminals in the adventure thriller, "The Monkey Mystery."

Doctor Quinn has discovered a new explosive and taught the formula to his pet parakeet, Skyler. When the bird is carried off by an agent intent on stealing the explosive for a foreign power, Superman steps in, but is hard pressed, with all his great powers, to outwit his adversaries in the exciting drama, "The Case of the Whistling Bird." It becomes necessary for "the man of steel" to drink some of the explosive to prevent disaster.