Justice League 2017

Steppenwolf and his Parademons return after eons to capture Earth. However, Batman seeks the help of Wonder Woman to recruit and assemble Flash, Cyborg and Aquaman to fight the powerful new enemy.
Release date: November 17, 2017 (USA)
Director: Zack Snyder
Box office: 657.9 million USD
Music composed by: Danny Elfman, Junkie XL
Sequel: Justice League Part Two
Budget: 300 million USD
Justice League is a 2017 American superhero film based on the DC Comics superhero team of the same name. Produced by Warner Bros.
Story by: Chris Terrio; Zack Snyder
Production companies: Warner Bros. Pictures; DC Films; RatPac-Dune Entertainment; ...
Produced by: Charles Roven; Deborah Snyder; Jon Berg; Geoff Johns
Based on: Characters; from DC
The Justice League (also known as the Justice League of America (JLA)) are a team of superheroes appearing in American comic books published by DC Comics.
First appearance: The Brave and the Bold #28 (March 1960)
Created by: Gardner Fox
Base(s): The Hall; Watchtower; Satellite; Secret Sanctuary; Detroit Bunker; The Refu...
Publisher: DC Comics
Fueled by his restored faith in humanity and inspired by Superman’s selfless act, Bruce Wayne enlists the help of his newfound ally, Diana Prince, to face an even greater enemy. Together, Batman and Wonder Woman work quickly to find and recruit a team of metahumans to stand against this newly awakened threat.  But despite the formation of this unprecedented league of heroes—Batman, Wonder Woman, Aquaman, Cyborg and The Flash—it may already be too late to save the planet from an assault of catastrophic proportions. 
Justice League is a 2017 American superhero film based on the DC Comics superhero team of the same name. Produced by Warner Bros. Pictures, DC Films, RatPac-Dune Entertainment,[b] Atlas Entertainment, and Cruel and Unusual Films and distributed by Warner Bros. Pictures, it is the fifth installment in the DC Extended Universe (DCEU). Directed by Zack Snyder and written by Chris Terrio and Joss Whedon, the film features an ensemble cast including Ben Affleck, Henry Cavill, Amy Adams, Gal Gadot, Ezra Miller, Jason Momoa, Ray Fisher, Jeremy Irons, Diane Lane, Connie Nielsen, and J. K. Simmons. In the film, following the events of Batman v Superman: Dawn of Justice (2016) Batman and Wonder Woman recruit The Flash, Aquaman, and Cyborg after the death of Superman to save the world from the catastrophic threat of Steppenwolf and his army of Parademons.
Warner Bros. began to develop a live-action Justice League film in 2007 with George Miller set to direct, but the project was canceled due to production delays and budgetary concerns. Principal photography took place from April to October 2016. After Snyder stepped down from the film following the death of his daughter, Whedon was hired to oversee the remainder of post-production, including writing and directing additional scenes, as well as reshooting a large portion of the film, which changed many aspects of it; Snyder ultimately retained sole credit as director. With an estimated production budget of $300 million, Justice League is one of the most expensive films ever made.
Justice League premiered in Los Angeles on November 13, 2017, and was released in the United States four days later. The film grossed over $657 million worldwide against an assumed break-even point of $750 million, becoming a box office bomb and losing Warner Bros. Pictures an estimated $60 million. It received generally mixed reviews from critics, with criticism aimed towards the plot, pacing, generic villain, cinematography, and computer-generated imagery, while its humor and light tone were met with polarized responses, although the action sequences and the cast's performances were praised. Whedon's major involvement during post-production also received harsh criticism especially from the cast, particularly Gadot and Fisher. A director's cut, titled Zack Snyder's Justice League, was released on HBO Max in March 2021 after fans had begun to advocate for Snyder's original version of the film since the film's theatrical release.