When the Riddler succeeds in kidnapping Batman, Robin must solve the riddle left for him before time runs out on the Batman.

"Billionaire Bruce Wayne is asked to support the military's newest weapon, the ParaBomb X, a high-tech orb that emits a paralyzing light. But during the weapon's demonstration, a general grabs the orb, crashes through the window, and falls to the street below. Bruce Wayne is stunned. When he looks down at the street, he sees the thief turn into a gooey pile of mud and slip down a storm drain with the stolen weapon. He wasn't a general at all--he was...

HARLEY QUINN has captured ROBIN! But this crazy quack is only using the BOY WONDER as bait. Her true target is BATMAN, and she's left clues all over GOTHAM to lure him into her trap. If the DYNAMIC DUO can't escape her clutches, they'll both become HARLEY'S gift to her evil boyfriend, the JOKER.

Grieving over the death of his wife, Mr. Freeze wreaks havoc on Gotham City on Valentine's Day, and Batman must stop him from destroying the city.

Barbara Gordon, the secret super hero Batgirl, has been invited to the biggest Halloween party of year. Unfortunately, she already agreed to spend the night with Robin, her younger crime-fighting partner. Instead of arguing with her mentor, Batman, Barbara decides to bring Robin along. That night, the teens arrive at the costume party, hosted by an eccentric collector of Halloween artifacts. Suddenly, all of the lights go out! When they turn on, his...

Hugo Strange is turning his patients into monsters but Batman and Robin are on the case.

The PENGUIN purchases GOTHAM'S largest media company. Meanwhile, a crime wave hits the city. BATMAN soon learns that these events are related. After the DARK KNIGHT stops a crime, the PENGUIN'S TV news channel edits the security tapes and police reports to make BATMAN look like a criminal. People begin to fear the DARK KNIGHT. If he can't prove his innocence, the hero will end up in prison, and the PENGUIN will fly free.

After he falls into Scarecrow's trap, Batman is fitted with a helmet that slowly releases a fear-inducing gas, leaving him terrified of everything around him--even Robin and Nightwing, who are trying to save him.

Batman and Robin battle the Joker at a charity magic show.

Two-Face is on the loose and his crimes have Batman and Robin working double time to the flip of his lucky coin.