While many fans have questioned whether Marvel Studios can recapture the success of the Infinity Saga's biggest hits with Avengers: Doomsday and Avengers: Secret Wars, the former is on track to break all manner of box office records.
Over the past two years, Marvel Studios has transformed the closing chapters of a hit-and-miss Multiverse Saga into two of the most highly anticipated movies ever. In Avengers: Doomsday's case, we've had an epic cast reveal, four intriguing teasers, some curiously timed leaks, and a few jaw-dropping trailers.
This excellent marketing campaign has successfully made the Multiverse Saga feel considerably more connected. It's also ensured Avengers: Doomsday will be the clear box office victor when it faces off against Dune: Part Three next month.
According to Box Office Theory, if Avengers: Doomsday opens on the lower end of projections, it should kick off its run with $340 million (which would fall below Spider-Man: Brand New Day's record-breaking $360.1 million launch). However, on the high end, it could land anywhere from $369 million to a massive $410 million.
The site believes that Avengers: Doomsday will beat Spider-Man: Brand New Day's opening, explaining, "Always and forever, first and foremost, word of mouth spreads like wildfire in 2026 and can immediately impact daily business after so many people turn out on Thursday and Friday."
"That could be a good thing for a franchise trying to rediscover its full-power mojo and bring back maximum audience draw with a decidedly alluring hook. Additionally, we know millennial and Gen X fans are excited for another great Marvel epic, but younger audiences have been less of a certainty when it comes to comic book movies in recent years."
"Take nothing for granted, but we think this is on its way to becoming a multi-generational outing as Gen Z has played a major role in 2026’s box office storyline so far," the report concludes.
Avengers: Doomsday is clearly on track to be a huge movie, but that opening weekend won't mean much if fans walk away disappointed. The Russo Brothers need to have released an absolute banger with this movie, but fortunately, all signs are currently pointing in that direction.
In related Avengers: Doomsday news, The Hollywood Reporter has confirmed that Mark Ruffalo will reprise his role as The Hulk in the movie. That was obviously teased in one of Avengers Endgame: Encore's post-credits scenes.
In Avengers: Doomsday, beloved heroes from three distinct universes will be set on a deadly collision course and face an existential threat unlike anything they’ve ever encountered.
Avengers: Doomsday stars Chris Evans, Chris Hemsworth, Anthony Mackie, Winston Duke, Tom Hiddleston, Sebastian Stan, Letitia Wright, Paul Rudd, and Robert Downey Jr. Wyatt Russell, Simu Liu, Tenoch Huerta Mejia, Mabel Cadena, Florence Pugh, Danny Ramirez, David Harbour, Hannah John-Kamen, Lewis Pullman, India Rose Hemsworth, and Wesley Holloway all make their Avengers franchise debuts.
The Fantastic Four: First Steps leads Pedro Pascal, Vanessa Kirby, Ebon Moss-Bachrach, and Joseph Quinn, joined by X-Men franchise stars Kelsey Grammer, Patrick Stewart, Ian McKellen, Alan Cumming, Rebecca Romijn, and James Marsden, plus Deadpool & Wolverine star Channing Tatum.
The Russo Brothers direct Avengers: Doomsday and Avengers: Secret Wars from a screenplay by Stephen McFeely, with whom they previously collaborated on the Avengers and Captain America franchises. Loki and Doctor Strange in the Multiverse of Madness writer Michael Waldron has also been enlisted to refine the story, alongside Spider-Man: Brand New Day's Chris McKenna and Erik Sommers.
Avengers: Doomsday is set to be released on December 18.