Rex Tabby is the world's best cat detective. He always catches his crooks. But Ma Manx and her furry feline family are not your average cat burglars-they're the sneakiest thieves to have set paw in Whiskerville, and they've developed an appetite for stolen fish. Can Rex Tabby catch the kitty criminals before they make their next steal. . . or will the mischievous Manx gang slip through his claws?