11 September 2004
The Joker is making trouble in Gotham City. First, Joker manages to sneak into the notorious Arkham Asylum. Then, the super-villain releases all the patients from one wing of the facility. When Batman arrives on the scene, patients are wandering the streets of Gotham in a daze, and the bridge to the facility has been destroyed. Joker and Batman battle, but the villain escapes. Later, Joker flies a balloon full of poisonous gas over Gotham. Joker threatens to pop the balloon over the city, and Batman tries to stop him.
18 September 2004
"Ozzy" Cobblepot, aka Penguin, has delusions of rebuilding the lost Cobblepot fortune, via high-flying robberies employing various trained birds. Unaware of Cobblepot's criminal plans, Alfred goes to the dilapidated Cobblepot mansion where he is ensnared by Ozzy.
Season 1, Episode 3: Traction25 September 2004
Several crime lords band together and hire an elusive solider of fortune named Bane to take out the Batman. At first glance Bruce doesn't see Bane as a major threat. But this doesn't last long because not long after their first confrontation Bane reveals his secret weapon. Chemically enhanced poison that enhances every aspect of Bane's body. Now Bruce must find an alternative way to stop him. The answer is a mechanic bat-suit.
2 October 2004
Selina Kyle (Catwoman) attempts to steal a valuable cat statue. Unbenownst to her, the object belongs to Katsu, a Japanese gangster. She fails, and Batman begins to track her. During a brief encounter with Batman, Catwoman steals his utility belt. Catwoman begins to experiment with the belt, which can remotely control many of Batman's valuable tools, such as his Bat Bot and Batmobile. Catwoman still has designs on the rare statue. Batman finds Catwoman by tracing the signal on the Batarang. A short while later, Batman and Catwoman find themselves together on Katsu's property, surrounded by a ninja security force.
30 October 2004
Batman instantly blamed for the numerous attacks involving a bat-like creature occurring throughout Gotham City. With the police hot on his tail Bruce must subdue the real perpetrator. A lab technician who possesses a serum that allows him to instantly become a giant bat creature.
6 November 2004
The Batman is on the trail of Mr. Freeze, a villain who uses his ice technology as a means of stealing the objects of his passion: the rarest, most valuable diamonds.
13 November 2004
A supervillain who calls himself "Firefly" is burning property around Gotham City. Meanwhile, Bruce Wayne has his own problems. Wayne Enterprises is about to lose out on a major contract on the children's hospital. After a tangle with Firefly, Wayne misses a city council meeting. Wayne Enterprises misses out, and the contract goes to GothCorp. Alfred and Bruce research GothCorp, and the truth becomes apparent. Firefly has been damaging property owned by GothCorp's competitors. Gothcorp benefits from Firefly's actions. When one of Wayne Enterprises' buildings is attacked, Batman finds himself up against Firefly.
Season 1, Episode 8: Q & A20 November 2004
The Batman engages in a game of wits with Cluemaster: a precocious ex-'quiz kid' bent on revenge against the game show producers he's accused of rigging his defeat. Cluemaster plans a rematch for those involved. Only this time, a wrong answer means their demise.
27 November 2004
Arnold Wesker is a ventriloquist who controls Scarface, a very bossy puppet with a dominant personality. Together, Wesker and Scarface knock over banks. Wesker wants to retire and live on a ranch, perhaps in Montana or Texas, but Scarface plans to complete one final job. Scarface, along with two thug sidekicks, plans on stealing a large amount of gold from Gotham Bank. Batman tries to stop the crime in progress. Meanwhile, Alfred has been using Internet dating websites to try to find a date for the reluctant hunk Bruce Wayne.
5 February 2005
The Joker kidnaps a judge, towing him away encased in a giant playing card while the police watch. According to Arkham Asylum's records, Joker has been locked him his room all night. Batman confronts Joker outside the asylum, and the villain turns out to be an Arkham orderly. Joker has bigger plans: to encase several of his enemies in playing cards. The Clown Prince of Crime invites hundreds of Gotham City's important people to the theatre for one final performance. During the show, Batman shows up to try to corral the supervillain.
12 February 2005
While Bruce Wayne is busy being the subject of a "Day in the Life" segment of a television magazine show, Penguin pulls his latest heist--at Bruce's mansion! Alfred is taken hostage, and Bruce must now find a way to transform into The Batman--out of sight of the watchful TV cameras!
30 April 2005
Joker wreaks havoc on all of Gotham with a new gizmo that can morph any object into rubber or putty. Meanwhile, the Chief of Police pressures his detectives to take down The Batman once and for all! Part 1 of 1
7 May 2005
Batman is pitted against a new villain named Clayface, who can transform his body as if it were clay and impersonate anyone he chooses! Before The Batman can stop him, he will learn Clayface's shocking dark secret! Part 2 of 2
14 May 2005
Penguin and Catwoman join forces to steal a pair of valuable gems. But when The Batman arrives to stop them, Catwoman is double-crossed by Penguin, who handcuffs her to the Dark Knight.
Season 2, Episode 2: Riddled21 May 2005
Fearing that Riddler will make good on his threat to destroy the city, The Batman and Detective Yin's secret alliance is put at risk when they must work together to solve a string of riddles that have been scattered throughout Gotham.
28 May 2005
Firefly and Mr. Freeze make an unlikely pair as they join forces to plunge Gotham into a permanent winter. With the entire police force "iced over," The Batman is the city's only hope for survival.
4 June 2005
Joker dons the costume of his greatest rival, The Batman, and terrorizes all of Gotham. When the real Batman tries to stop him, Joker injects the Dark Knight with a poison that will cause him to laugh to death unless he can create an antidote.
Season 2, Episode 5: Swamped11 June 2005
Killer Croc, a half-man, half-reptile, plans to submerge all of Gotham under water to carry out his scheme of plundering the city.
Season 2, Episode 6: Pets18 June 2005
Penguin discovers a sonic device that allows him to turn Man-Bat into his personal slave. Meanwhile, Alfred must deal with a raccoon that has found its way into the Bat-Cave and is wreaking havoc on the electrical equipment.
Season 2, Episode 7: Meltdown25 June 2005
Despite intensive rehabilitation, Ethan Bennett once again takes the form of Clayface in order to seek revenge against Joker, the man who turned him into that monster.
Season 2, Episode 8: JTV9 July 2005
Joker pirates the airwaves of Gotham in order to broadcast his crimes on TV as entertainment. When Detective Yin's overzealous new partner tries to bring down the clown prince of crime, he merely becomes Joker's latest "costar."
16 July 2005
The Batman finds himself caught in the middle of a game of one upmanship between master thieves Ragdoll, a triple-jointed contortionist, and Catwoman. Meanwhile, Selina Kyle, Catwoman's alter ego, eyes Bruce Wayne as a possible target for future robberies.
20 August 2005
Spellbinder, a three-eyed mystic with the ability to induce both hypnosis and visions, sets his sights on stealing the valuable Eye of Sarkana--mesmerizing Alfred to be his personal thief.
27 August 2005
Legend says that swamp giant Solomon Grundy will return to Gotham City on a Halloween with a lunar eclipse. Supposedly, Grundy will return to get revenge on the descendants of Gotham's founding fathers. On Halloween night, the eclipse begins, and Batman receives word that Grundy is wreaking havoc in Gotham. The caped crusader is skeptical about the legend. Still, he must battle this dangerous villain who is bent on terrorizing certain residents of the city.
3 September 2005
Joker takes Detective Yin hostage; he is captured he refuses to reveal her location. Batman must use a device created by Professor Hugo Strange to enter the Joker's mind in search of an answer.
10 September 2005
Joker, Penguin and Riddler battle over control of the City. They finally decide to settle their differences by giving all of Gotham over to whoever is able to capture and discover the true identity of the Batman.
17 September 2005
While The Batman faces off against Temblor, a villain possessing seismic powers, we meet Commissioner Gordon's teenage daughter, Barbara. Already worried his daughter lacks focus, Gordon fears Barbara's new friend Pam Isley is a bad influence.
24 September 2005
After a chemical accident transforms her into a half-human half-plant being, Pam Isley takes the name Poison Ivy and sets out to destroy Gotham's environmental polluters.
1 October 2005
After a physical trauma causes him to forget he's The Batman, Bruce Wayne finds himself kidnapped by Penguin. Batgirl rescues the "helpless" amnesiac billionaire but is captured herself.
8 October 2005
Professor Hugo Strange, head of Arkham Asylum, replaces Arnold Wesker's villainous ventriloquist puppet, Scarface, with a "benign" puppet named Mr. Snoots. With the positive Mr. Snoots on his arm, Wesker is able to begin rebuilding his life.
Season 3, Episode 5: RPM5 November 2005
Gearhead, a part-cyborg adrenaline junkie, rides into Gotham in a souped-up racer. With the ability to take control of cars with his nano-technology, Gearhead is out to commit a series of crimes for thrills.
Season 3, Episode 6: Brawn12 November 2005
After getting his hands on Bane's steroid apparatus, Joker uses it to bulk up to monstrous proportions. As Joker toys with the city with his superhuman strength, The Batman and Batgirl must find a way to defeat this unstoppable force.
19 November 2005
When a pair of leopards is stolen by Joker, The Batman and Batgirl form an uneasy alliance with Catwoman who is determined to save the rare animals from being hunted.
26 November 2005
When her father, along with other high-ranking Gotham officials, begins to embrace environmental causes after the delivery of mysterious plants, Barbara discovers that they've been replaced with plant-based copies created by Poison Ivy and teams up with Batman to stop her and their own evil clones.
4 February 2006
Toymaker Cosmo Krank seeks revenge against Bruce Wayne after the billionaire successfully leads a campaign to remove his unsafe toys from store shelves.
Season 3, Episode 10: Thunder11 February 2006
After losing the mayoral election, billionaire technologies' mogul Maximilian Zeus takes to the skies in an airship in order to rule over Gotham like a god. Employing the Batwing and getting an assist from Batgirl, who's made her way onto the ship, Batman tries to bring the ego-maniacal Zeus back to earth.
18 February 2006
Joker takes on an apprentice who is a school mate (class clown) of Batgirl. In the end, when given the opportunity to kill batman and bat-girl the apprentice boy, can't go through with it. Batman and girl save the boy for boiling vats of acid and the boy knocks out joker with his own weapon.
6 May 2006
When Alfred joins Ewan Fripp, an "old school chum" and world renowned treasure hunter, on his latest adventure, the pair find themselves in a race with Penguin and Mr. Freeze to locate a fortune which has been long hidden somewhere in Gotham.
13 May 2006
The Digitally Advanced Villain Emulator, or D.A.V.E., is an artificially intelligent computer program made up of the combined psychological profiles of the most diabolical criminals committed to Arkham Asylum.
23 September 2006
When the circus comes to Gotham, ruthless crime boss Tony Zucco demands protection money from the Flying Graysons, a family of trapeze artists. They refuse to pay and Zucco exacts revenge, leaving Dick, the youngest Grayson, an orphan. Having experienced a similar tragedy himself, Batman is driven to take down Zucco and in the process discovers an unexpected bond with Dick.
30 September 2006
After countless humiliations at the hands of the Batman, Penguin realizes that while he may not be able to take down the Dark Knight alone an all-star team of Gotham's most dangerous villains might just do the trick. While trying to stop this powerful force Batman must deal with team building issues of his own as Batgirl and Robin meet for the first time.
Season 4, Episode 3: Clayfaces7 October 2006
Shape-shifting villain Clayface turns himself in, promising to give up his criminal ways and hoping to earn a second life for his alter ego, Ethan Bennett. But when a new Clayface takes to the streets of Gotham, Ethan wants to prove his worth as a hero by helping take down this threat. Having been burned in the past by a seemingly reformed Ethan, Batman isn't sure his friend can be trusted.
4 November 2006
When evidence from a series of art thefts by a new costumed villain with the power to replicate implicates a close friend, Batman believes there must be another explanation. Now the Dark Knight must unmask the identity of this rogue called the "Everywhere Man" and prove his friend's innocence.
18 November 2006
Professor Hugo Strange unleashes a deadly toxin on all of Gotham, turning its entire population into zombie-like creatures. With the fate of the city in his hands, Batman must overcome incredible odds to find an antidote before the condition is rendered permanent.
11 November 2006
The brutal and notorious crime lord Black Mask is captured by the Batman, but can jail hold him when his criminal organization attempts to break him out? Robin and Batgirl must stop Black Mask's escape on their own while Batman attempts to locate and disarm a weapon of mass destruction.
Season 4, Episode 7: Artifacts3 February 2007
Twenty years from now, Gotham City is terrorized by a dangerous villain from its past. The city must discover how to defend itself from this threat without the Batman.
24 February 2007
After Batman takes down Punch and Judy, Joker takes an interest in the TV pop psychologist Harley Quinn and decides to groom her as his new partner in crime.
Season 4, Episode 9: Seconds10 February 2007
After a seemingly ordinary criminal continues to get the better of Batman and his partners it is discovered that he has the ability to travel back in time by several seconds. Batman is now faced with the seemingly impossible task of stopping a foe that knows his every move before even Batman himself does.
17 February 2007
The Batman discovers what role he played in the origin of the villainous Riddler. Can Batman save both himself and and his foe from certain death at the bottom of the ocean?
Season 4, Episode 11: Rumors3 March 2007
A new vigilante, one playing for keeps, comes to Gotham with his sights set on taking down the city's major villains permanently. Now Batman finds himself in the unusual position of having to protect some of his greatest enemies from this deadly threat.
28 April 2007
Gotham City's newest detective, John Jones, hints that he may know Batman's true identity. The Batman must uncover this mysterious figure's secrets and determine whether he is a friend or a foe. The answers are as shocking as they are unexpected--and lead to even bigger developments. Part one of two.
5 May 2007
Gotham City faces its greatest threat yet--an alien invasion! After failing to save the city on his own, the Batman learns that even the greatest heroes have to sometimes rely on help.
22 September 2007
Lex Luthor teams with the rogues of Gotham City in a scheme to place Metropolis' Man of Steel under his control.
29 September 2007
Batman and Robin must free Superman from Lex Luthor's control via Poison Ivy's hypnotic spores.
Season 5, Episode 3: Vertigo6 October 2007
When Count Vertigo starts trouble in Gotham City, Justice Leaguer Green Arrow teams up with Batman to defeat his arch-foe.
Season 5, Episode 4: White Heat13 October 2007
Firefly becomes even more powerful when an accident turns him into Phosphorus, a superhot villain who threatens a nuclear power plant.
3 November 2007
The Flash speeds to Gotham City and teams with Batman and Robin against his foe, Mirror Master. Can the Central City rogue outwit the Darknight Detective? Can Alfred make a lunch large enough to satisfy Flash's appetite?
10 November 2007
How is the Joker mind-bending Gotham's citizens into committing crimes for him? Batman, Robin and Batgirl go underground to derail Joker's plot.
Season 5, Episode 7: Ring Toss8 December 2007
Nearing defeat by his arch-foe Sinestro, Green Lantern sends his power ring to fellow Justice Leaguer Batman. Unfortunately the ring is instead intercepted by the nefarious Penguin.
15 December 2007
A strange mishap causes the Joker's personality to be downloaded into a nanite entity, and the digitized Joker is an even greater threat than the real deal.
2 February 2008
Trouble comes in threes when Batman and Batgirl must deal with a trio of delinquent college students who are using the Man-Bat formula to become monstrous beasts.
9 February 2008
The Batman meets his opposite number in the form of the Wrath and his partner Scorn. Includes appearances by Joker, Penguin, Scarface/Ventriloquist and Killer Croc.
16 February 2008
The Batman teams up with fellow Justice Leaguer Hawkman to foil a plot hatched by their foes Black Mask and Shadow Thief.
8 March 2008
When the most powerful members of the Justice League are abducted, Batman, Robin and Green Arrow must discover the mystery surrounding their disappearance.
8 March 2008
The Joining attempts a second invasion of Earth with a plan to steal the powers of the newly formed Justice League. Only the non-powered heroes Batman and Green Lantern stand between them and world conquest.
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