Injustice is the 2021 animated feature film based on the video game Injustice: Gods Among Us, which is based on various DC Comics characters from the Justice League franchise.
On an alternate Earth, the Joker has tricked Superman into killing Lois Lane, sending the man of steel onto the darkest path. With the world's most powerful being ruling the earth as a mad tyrant, it's up to Batman and his allies to liberate humanity.
The film's voice cast includes Justin Hartley as Superman, Anson Mount as Batman, Laura Bailey as Lois Lane and Rama Kushna, Zach Callison as Damian and Jimmy Olsen, Brian T. Delaney as Green Lantern, Brandon Michael Hall as Cyborg, Edwin Hodge as Mr. Terrific and Killer Croc, Oliver Hudson as Plastic Man, Gillian Jacobs as Harley Quinn, Yuri Lowenthal as Mirror Master, Flash and Shazam, Derek Phillips as Nightwing and Aquaman, Kevin Pollak as Joker and Jonathan Kent, Anika Noni Rose as Catwoman, Reid Scott as Green Arrow and Victor Zsasz, Faran Tahir as Ra’s al Ghul, Fred Tatasciore as Captain Atom, Janet Varney as Wonder Woman, and Andrew Morgado as Mirror Master Soldier.
Matt Peters (Justice League Dark) is directing from a script by Ernie Altbacker (Batman: Hush). Rick Morales is producing. Jim Krieg and Sam Register are executive producers.