You can watch Zack Snyder's Justice League (the 4-hour director's cut) on Netflix , which often includes multiple audio options like Tamil and Hindi.
Directed by Zack Snyder (with post-production by Joss Whedon), Justice League Justice League -English- Movie Tamil Dubbed In 720p
Justice League (2017) Director: Zack Snyder (replaced by Joss Whedon during post-production) Starring: Ben Affleck, Henry Cavill, Gal Gadot, Jason Momoa, Ezra Miller, and Diane Lane Language: English (Tamil Dubbed) Resolution: 720p You can watch Zack Snyder's Justice League (the
Directed by Zack Snyder (and later Joss Whedon for the theatrical version), the story follows the aftermath of Superman’s death. The world is vulnerable, and the threat of Steppenwolf and his army of Parademons looms large. Bruce Wayne (Batman) realizes he cannot fight this battle alone. He seeks out new allies, forming a team of metahumans to save humanity from an apocalyptic threat. Bruce Wayne (Batman) realizes he cannot fight this
(the "Snyder Cut"). Reviewers generally recommend the 2021 version for a significantly better viewing experience. Version Comparison & Review Highlights Zack Snyder’s Justice League (2021)