Lock the doors before watching this quartet of cheap thrills! In "The Phantom," a criminal and his sidekick escape from death row and target a crime-fighting duo. In "The Intruder," death climbs aboard a ship adrift at sea. In "Tangled Destinies," a forced landing sends an airplane into haunted territory. And in "Dead Men Walk," the activities of twin brothers (both played by George Zucco) make the townsfolk suspicious.