Two years after escaping Gotham City's slums, Selina Kyle returns as the mysterious and wealthy Holly Vanderhees. She quickly discovers that with Batman off on a vital mission, the city looks ripe for the taking. Meanwhile, Luke Fox wants to prove that as Batwing he has what it takes to help people. He targets a new thief on the prowl who has teamed up with Poison Ivy and Harley Quinn. Together, they are wreaking havoc. This Catwoman is clever, and she may be Batwing's undoing.