Two episodes featuring the Marvel comic cartoon superhero. In "The Hobgoblin", Norman Osborn hires a hitman and thief to take out his partner, The Kingpin. But when the bid fails, the assassin decides instead to kidnap Osborn's son Harry, and Spiderman is sent to confront him when Aunt Mary is injured in the attempt. In "Day of the Chameleon", an international hitman with the ability to change shape is on a mission to kill two diplomats. Only Spiderman's "spidersense" can stop him!