Most Similar Movies to Justice League: Attack of the Legion of Doom! (2015)
If you are looking for movies like Justice League: Attack of the Legion of Doom! (2015), you might like movies tagged with keyword : superhero, justice league, dc comics, science fiction, wonder woman, battle scenes, save the world, 2015, warner bros, american production, sequel, family entertainment, comic book adaptation, animated movie, action adventure, batman, superman, dc universe, direct-to-video .
Justice League: The Flashpoint Paradox (2013), Superman: Unbound (2013), The Lego Batman Movie (2017), Justice League Dark: Apokolips War (2020), Justice League: Gods and Monsters (2015), Teen Titans Go! Vs. Teen Titans (2019), Justice League vs. Teen Titans (2016) ... Let's take a look at the following list...

Justice League: The Flashpoint Paradox (2013)
The Flash causes a temporal ripple that creates a fractured reality where the Justice league has never formed, Superman does not exist and a war rages between Wonder Woman and Aquaman. Flash teams with Batman and Cyborg to restore the timeline.
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Superman: Unbound (2013)
Superman (Matt Bomer) battles Brainiac (John Noble) to save the Krypton city of Kandor, which is miniaturized and held aboard Brainiac's ship.
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The Lego Batman Movie (2017)
A cooler-than-ever Bruce Wayne must deal with the usual suspects as they plan to rule Gotham City, while discovering that he has accidentally adopted a teenage orphan who wishes to become his sidekick.
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Justice League Dark: Apokolips War (2020)
Following the decimation of Earth, the Justice League regroups to take on Darkseid and save the remaining survivors.
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Justice League: Gods and Monsters (2015)
In an alternate universe, the Justice League uses brutal force to maintain order on Earth. When scientists begin dying, the world's governments challenge the League's dominance.
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Teen Titans Go! Vs. Teen Titans (2019)
An antagonist forces the 2003 and 2013 teams to battle to prove which team is superior.
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Justice League vs. Teen Titans (2016)
Robin is forced to join the young super team and soon has to help lead them in a fight against the mighty Justice League after they are possessed by the demon Trigon.
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Batman Vs. Teenage Mutant Ninja Turtles (2019)
Batman and his allies team up with the turtles to battle Shredder, Ra's Al Ghul, and The League of Assassins.
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LEGO DC Super Heroes: Aquaman: Rage of Atlantis (2018)
In LEGO DC: Batman - Family Matters, suspicion is on high after Batman, Batgirl, Robin and other DC superheroes receive mysterious invitations. However, family values must remain strong when Batman and his team encounter the villainous Red Hood, who is obsessed with destroying the Bat-family and all of Gotham City.
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Wonder Woman: Bloodlines (2019)
Wonder Woman tries to help a troubled young girl, Vanessa, who has fallen in with a deadly organization known as Villainy Inc. headed by Dr. Cyber.
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Superman vs. the Elite (2012)
A journey inside the world of real life caped crusaders. From all over America, these self-proclaimed crime fighters, don masks, homemade costumes and elaborate utility belts in an attempt to bring justice to evildoers everywhere.
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Justice League (2017)
Fueled by his restored faith in humanity and inspired by Superman's selfless act, Bruce Wayne enlists the help of his new-found ally, Diana Prince, to face an even greater enemy.
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Big Hero 6 (2014)
The special bond that develops between plus-sized inflatable robot Baymax, and prodigy Hiro Hamada, who team up with a group of friends to form a band of high-tech heroes.
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Batman Unlimited: Animal Instincts (2015)
When Gotham is plagued by crime committed by an animal-themed villain squad composed of The Penguin, Silverback, Cheetah, Killer Croc and Man-Bat, Batman and other heroes band together to stop them.
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Superman: Man of Tomorrow (2020)
Young Clark Kent works as an intern at the Daily Planet while learning how to save the city of Metropolis.
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Justice League: Throne of Atlantis (2015)
Aquaman (Matt Lanter) is forced to choose between the Justice League and Atlantis when Atlantean warriors invade Gotham City and Metropolis.
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Superman: Red Son (2020)
An alternate take on Superman portrays him as a Soviet hero after his rocket lands in the USSR.
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Spider-Man: Into the Spider-Verse (2018)
Teen Miles Morales becomes Spider-Man of his reality, crossing his path with five counterparts from other dimensions to stop a threat for all realities.
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