Director Zack Snyder's Justice League is on track to debut this weekend with between $325 million and $355 million at the worldwide box office.
That estimate, which arrived before the first (and decidedly mixed) reviews appeared overnight, would place the Warner Bros. film well ahead of the global debuts of Suicide Squad ($267 million) and Deadpool ($264.7 million), and lagging behind Iron Man 3 ($372.5 million).
Deadline estimates domestic receipts at somewhere around $110 million to $120 million, which would put Justice League's opening weekend slightly in front of Wonder Woman's ($103.3 million), but well behind Batman v Superman: Dawn of Justice's ($166 million).
Justice League will open nationwide Friday in 4,040 locations, while launching simultaneously across most of the globe -- including in China, the world's second-largest film market.
Opening Friday nationwide, Justice League stars Ben Affleck as Batman, Gal Gadot as Wonder Woman, Henry Cavill as Superman, Amy Adams as Lois Lane, Jason Momoa as Aquaman, Ezra Miller as The Flash, Ray Fisher as Cyborg, Jeremy Irons as Alfred Pennyworth, Diane Lane as Martha Kent, Ciarán Hinds as Steppenwolf, Jesse Eisenberg as Lex Luthor and J.K. Simmons as Commissioner Gordon.