When Batman attempts to stop Madame X from poisoning the entire city, he winds up being hit with a sample of the poison. Suddenly, he is hallucinating, seeing people around him as wild monsters. He calls upon his sheer will to regain his wits and defeat X. / Alfred treats Batman for a broken nose, and no sooner is it fixed that he breaks it again in a furious fist-fight with the robotic Mabuse.

Harvey Dent ("Two-Face") is caught in a web of deception when he meets his new bride's twin sister. The Joker's origins are explored in this flashback episode.

Roscoe Chiara is a master thief who has deftly eluded Batman and the police, until Commissioner Gordon and Batman orchestrate a sting. / Harley Quinn has donned her best stealth suit to elude Batman through the back alleys of Gotham City, but can she really outwit the caped crusader?

Alfred has baked a cake for Bruce Wayne and awaits his return from crime fighting to celebrate Bruce's birthday. During his wait, Alfred finds a poignant letter from Bruce's father about his expectations for his son. / Commissioner Gordon and his police unit come up empty on a hunt in the subway tunnels, but Batman finds a clue that leads him to an unexpected discovery.

Batman has recurring nightmares. Batman tries to solve the murder of a Jane Doe.

The janitor at Gotham's juvenile correctional facility recalls the chance meeting with Batman that set him on his path to redemption. / Even when nothing is left to chance, accidents can happen. When Batman makes a near fatal mistake he must call on another to come to his aid.