Batman squares off with Catwoman once again, closer to home than ever. And Harleen Quinzel, new in town and pining fruitlessly for the maniacal man of her dreams, makes a breakthrough.
With their partnership in full bloom, Two-Face has taken up residence at The Penguin's Iceberg Lounge, but the cracks are beginning to show. Meanwhile, The Penguin shocks Commissioner Gordon by turning himself in.
Scarecrow's escalating narcoterrorism spells trouble for Gotham City's youth, as Batman does everything he can to stem the tide. Meanwhile, Harleen Quinzel dives headfirst into the criminal underworld to enlist accomplices for her crusade.
As the GCPD's infiltration of Scarecrow's gang goes awry, Catwoman and Batman collide once again at the circus. Harley Quinn steps out for the first time with a night at the museum. And The Penguin makes good on his promise to Two-Face.
Two-Face sits down for his first session with Dr. Jonathan Crane...or is it their second? Harley Quinn goes shopping for the final piece of her ensemble. And Batman reconnects with ace reporter Vicki Vale, who gives him a crucial clue.
Catwoman's still in hot water, and the temperature keeps rising. Meanwhile, The Penguin's manufactured chaos has Batman and Robin running ragged - but when he finally makes his move on The Joker, things don't go to plan.
It looks like curtains for Catwoman, but she's not going down without a fight or some dangerous decisions. As Scarecrow's treatment takes effect, Two-Face finds himself...cured? And to save his friend, Bruce Wayne enters the lion's den.
Batman mounts a daring raid to free Harvey Dent from The Penguin's custody with Crane's assistance, but it'll cost him more than he bargained for. Meanwhile, Harley Quinn takes the stage to woo her man. And pressure on The Penguin mounts.
To keep his grip on the criminal underworld, The Penguin is forced to raise the stakes. Scarecrow and his gang assault Wayne Manor, and with Batman nowhere to be found, Alfred and Two-Face must band together to survive.
Laid low by Scarecrow, Batman is trapped in the depths of his mind and the fight of his life. Meanwhile, The Riddler's long running feud with Dr. Arkham reaches an inflection point. And The Penguin's fate collides with Harley Quinn.