Billions of years ago, beings called the Guardians of the Universe used the green essence of willpower to create an intergalactic police force called the Green Lantern Corps. They divided the universe into 3600 sectors, with one Green Lantern per sector. One such Green Lantern, Abin Sur of Sector 2814, defeated the malevolent being Parallax and imprisoned him in the Lost Sector on the desolate planet Ryut. In the present day, Parallax escapes from his prison after becoming strengthened by an encounter with crash survivors on the planet, feeding off of their fear to gain strength before pursuing and nearly killing Abin Sur, who escapes and crash-lands on Earth where he commands his ring to find a worthy successor.
J. Jonah Jameson is attempting to run the Daily Bugle, which is harassing the "menace" known as Spider-Man, while his employees Betty Brant and Robbie Robertson have intimate relations in a back room. Across town, a power line accident results in an electric company worker being granted the power to generate and control electricity. The worker decides to become a supervillain, and so dons a costume and rechristens himself Electro. Electro hires a prostitute, and electrocutes her after they have sex. The Kingpin of Crime, Wilson Fisk, then approaches Electro, and hires him as part of an elaborate scheme.
In 1944, in a German concentration camp in occupied Poland, Nazi scientist Dr. Klaus Schmidt witnesses a young Erik Lensherr bend a metal gate with his mind when the child is separated from his mother. In his office, Schmidt orders Lensherr to move a coin on his desk, and kills the boy's mother when Lensherr cannot. In grief and anger, Lensherr's magnetic power manifests, killing two guards and destroying the room. Meanwhile, at a mansion in Westchester County, New York, child telepath Charles Xavier meets young shapeshifter Raven, whose natural form is blue-skinned and scaly. Overjoyed to meet someone else "different", he invites her to live with his family as his foster sister.
Dr. Leo Quintum and his team are exploring the Sun when they are sabotaged by a booby-trapped genetically-enhanced clone, turned into a time-bomb by Lex Luthor. Superman stops the clone but in doing so receives an overdose of solar radiation. Though the radiation is slowly killing him, it does give Superman new powers. Luthor, having orchestrated the death of Superman while under the employment of General Sam Lane, is arrested by the military thanks to Clark Kent's article and sentenced to death by a Metropolis tribunal. Superman asks Dr. Quintim to keep news of his impending death secret from the public. Wanting to spend as much of his remaining time with Lois Lane, Superman reveals to her that he is Clark Kent. Lois doubts his revelation because she had been unable to prove Superman's "Kent" identity herself. Superman takes her to the Fortress of Solitude. During this visit, Superman's secretive behavior and her indirect exposure to alien chemicals heightens Lois' paranoia.
Frank Moses (Bruce Willis), a former black-ops CIA agent, is retired and living a quiet life in a Cleveland, Ohio, suburb. However, Frank is lonely and often chats on the phone with Sarah Ross (Mary-Louise Parker), a Customer Service Agent for the General Services Administration Pension Office in Kansas City, Missouri. He creates opportunities to talk to her by tearing up his pension checks and calling her to say they had never arrived.
At a manor in Sarajevo, Ra's al Ghul ruefully realizes his mistake in allying himself with the Joker, while his assistant informs him that the Joker has captured Jason Todd, the second Robin. In a warehouse, the Joker brutally beats Jason with a crowbar while Batman races there. Joker then leaves the warehouse and traps a half-dead Jason inside. Although Jason attempts to escape, a planted explosive destroys the building before Batman can rescue him.
In Russia, the media covers Tony Stark's disclosure of his identity as Iron Man. Ivan Vanko, whose father Anton Vanko has just died, sees this and begins building a miniature arc reactor similar to Stark's. Six months later, Stark is a superstar and uses his Iron Man suit for peaceful means, resisting government pressure to sell his designs. He re-institutes the Stark Expo in Flushing Meadows to continue his father Howard's legacy.
During the American Civil War, Jonah Hex (Josh Brolin) served as a Confederate cavalryman until his commanding officer, Quentin Turnbull (John Malkovich), a general for the Confederates who is obsessed with the fall of the Union, ordered him to burn down a hospital. Hex refused, and was forced to kill his best friend, Turnbull's son Jeb. After the war, a vengeful Turnbull and his right-hand man, Burke (Michael Fassbender), a psychopathic sadist, tie up Hex and force him to watch as his house is burned down with his wife and son inside. Turnbull then brands Hex's face with his initials, "QT", and leaves him to die of thirst or exposure. Days later, American Indians find Jonah and revive him with their mystical powers. While they did manage to bring Jonah back from the dead, it is stated that they couldn't bring "all of him back". As a result, Jonah acquired the ability to, as long as he maintains physical contact with the corpse, temporarily resurrect and communicate with the dead; the corpse physically and mentally brought back to physical condition prior to death (apparently, only Jonah sees them restored like that. To everyone else, they continue to seem decayed and lifeless). It is also explained that the fresher the dead, the quicker that body begins to burn up as they are being touched. Once contact is broken, the corpse instantaneously reverts to its former, lifeless condition. When Turnbull apparently dies in a hotel fire, Hex satisfies his hunger for vengeance by turning to bounty hunting.
In an alternate universe where evil usually triumphs over good and where the roles of the heroes and villains are reversed from their counterparts in the mainstream DC Universe, heroic analogues of Lex Luthor and the Joker (called the Jester) are attempting to steal a device, the "Quantum Trigger", from the headquarters of the Crime Syndicate. The pair trip an alarm but manage to secure the device. The Jester sacrifices himself to allow Luthor to escape and kills J'edd J'arkus and Angelique (alternate versions of Martian Manhunter and Hawkgirl respectively) with a radioactive bomb. Luthor is confronted by the remaining Syndicate members (Ultraman, Superwoman, Power Ring, Johnny Quick and Owlman) but escapes to the Earth of the heroic Justice League by activating a dimensional travel device.
Dave Lizewski (Aaron Johnson) is an ordinary teenager who lives in Staten Island, New York. Dave purchases a bodysuit and makes modifications to it. He then embarks on a campaign to become a real-life superhero, armed with a couple of batons. During his first attempt to fight crime, he becomes the victim of a stabbing and a hit and run. This leaves him with multiple fractures and metal plates, all of which cause him to require extensive rehabilitation. In the process of recovery, he gains a capacity to endure pain and enhanced durability. In his absence from school, a rumor spreads that he is gay, as he was found naked by the paramedics after discarding his costume. As a result, his longtime crush, Katie Deauxma (Lyndsy Fonseca), immediately attempts to become his friend.
The Losers are an elite black ops team of United States Special Forces operatives, led by Clay (Jeffrey Dean Morgan) and formed by Roque (Idris Elba), Pooch (Columbus Short), Jensen (Chris Evans), and Cougar (Óscar Jaenada), who are sent to Bolivia in a search and destroy mission on a compound run by a drug lord. While painting a target for an upcoming air strike, the Losers spot slave children in the compound and try to call off the attack, but their superior, codenamed "Max" (Jason Patric), ignores their pleas.
Weeks after the events that led to Lex Luthor's arrest, the impeachment of his presidency, and Batman's success in saving the world from the impact of an arriving meteor, a spaceship lands in Gotham City Harbor. While Batman investigates the sunken craft, a young girl with no knowledge of English or any other human languages emerges from the water and accidentally crashes Batman's boat. Three longshoremen find her where she attacks two of them in self-defense while the third one just gives up his coat to her in order for her to cover up. She accidentally causes all sorts of havoc with her Kryptonian-like powers until the Dark Knight exposes her to a piece of Kryptonite while Superman gives the blimp that she unknowingly used her heat vision on a water landing.
The Hulk's allies the Avengers decide he is too dangerous to remain on Earth, so they put him in a shuttle and attempt to send him to a peaceful world. He awakens on board the shuttle before it arrives at its intended destination. When he goes into a fit of rage, breaking his restraints, he also causes enough damage to veer it off course, resulting in a crash on the planet Sakaar. Imperial guards appear and attach an obedience disk to the Hulk, allowing them to communicate. The Hulk is imprisoned with Hiroim, Korg, Miek, Elloe Kaifi, Lavin Skee, an Android, and a few hived natives.
Hulk vs. Wolverine
In the prologue Wolverine wakes up dazed and confused in a crater in the mountains. As he tries to recall how he got there he is confronted by the Hulk, jogging his memory. Wolverine was sent by Department H to track down a beast called "the Hulk" by the US Military, which has been rampaging across the Canadian Wilderness. In the ruins of Elkford, British Columbia Wolverine picks up its scent. After a few hours tracking the creature in the wilderness, Wolverine finds Dr. Bruce Banner. He questions him but starts to violently interrogate him after realizing that he had the same scent as the creature. Ignoring numerous warnings, Wolverine continues the interrogation until Banner transforms into the Hulk and sends him flying, and crashing into a crater.
LexCorp's CEO, Lex Luthor, has been elected President of United States during a severe nationwide economic depression. Under his leadership, the economy begins to thrive, and he assembles a force of government-employed superheroes consisting of Captain Atom, Katana, Black Lightning, Power Girl, Starfire, and Major Force. Meanwhile, Superman and Batman maintain their distrust toward Luthor.