When Bill's two grandsons come for a summer visit, they stumble into a big-time adventure with a giant turtle named Mel. After Bill's neighbor Bailer tries to kidnap Mel in order to feature him in a proposed theme park, the grandsons plot to hide Mel from the neighbor. Then the fun begins, and Mel becomes an unlikely hero!

Batman must face the Penguin and Catwoman in this nightmarish tale. Having defeated the Joker, Batman now faces the Penguin - a warped and deformed individual who is intent on being accepted into Gotham society. Crooked businessman Max Schreck is coerced into helping him become Mayor of Gotham and they both attempt to expose Batman in a different light. Earlier however, Selina Kyle, Max's secretary, is thrown from the top of a building and is transformed...

A robust collection of classic film noir (black film), a genre that became a cinematic staple for American audiences during the mid 1940s through the late 1950s.