Mr. Freeze returns and seeks revenge on Gotham City, with a big surprise for Batman.

In an effort to further distance himself from Batman, Nightwing tries to go it alone to stop a smuggling ring and gets unexpected help from the seductive Catwoman.

Batman pursues an ex-model, who is now looking for revenge and calling herself "Calendar Girl".

Former stuntwoman and adrenaline junkie Roxanne Sutton becomes the rocket-riding thief Roxy Rocket, to chase danger and excitement.

A series of thefts is being committed by circus animals in a town where Nightwing's old circus is performing. Is it an old friend that is training the animals to steal, or someone else?

Livewire escapes during a prison transfer and runs amok in Gotham, joining forces with Poison Ivy and Harley Quinn. With the Dark Knight away, Batgirl teams up with Supergirl to face the deadly trio.