Spider-Man: Brand New Day Set to Unleash a Never-Before-Seen Hulk
Spider-Man: Brand New Day is gearing up for a massive Marvel crossover, bringing together Mark Ruffalo’s Hulk and Jon Bernthal’s Punisher. New rumors hint at a surprising alliance and a version of Hulk fans have never seen on the big screen.
Marvel fans are buzzing as Spider-Man: Brand New Day promises to deliver a crossover event unlike any before. With Mark Ruffalo returning as Hulk and Jon Bernthal stepping in as Punisher, the film is shaping up to be a high-stakes showdown. While the storyline remains tightly under wraps, recent leaks suggest Punisher and Spider-Man will team up against a version of Hulk that’s never made it to theaters —until now.
Introducing Grey Hulk: A Different Kind of Monster
This time around, audiences won’t see the familiar green giant or the intellectual Professor Hulk. Instead, the spotlight is on a more jaded, calculating incarnation—one that almost appeared in Avengers: Age of Ultron. Known in the comics as Grey Hulk, this persona is rooted in Bruce Banner’s darker impulses, including cynicism and a thirst for control.
Unlike the classic Hulk, whose strength grows with his anger, this version is less powerful but far more unpredictable. Free from Banner’s guilt and innocence, Grey Hulk is a real wild card. The visual effects team behind Age of Ultron once considered bringing this side to life, revealing:
Initially, Hulk was actually planned to turn grey when he’s angry Hulk in the Hulkbuster sequence but hey, everybody wanted the green guy. So, in the end, ILM just changed his eyes to make them look more sullen when he’s under the control of Scarlet Witch.
With rumors swirling that Hulk will be pushed to extremes never seen before, the arrival of Grey Hulk seems more likely than ever.
Punisher’s Mission: Why Frank Castle Targets Hulk
As the MCU shifts toward a more street-level focus, it makes sense for Frank Castle to step in if a threat like Grey Hulk emerges. Castle’s reputation for taking matters into his own hands could put him at odds with both Spider-Man and Hulk, especially if innocent lives are at stake.
This dynamic sets the stage for a compelling clash of philosophies. While Castle is known for his willingness to use lethal force, Peter Parker has always drawn the line at killing—even when facing a friend. Reports also indicate that Punisher will have more screen time than any other hero in the film, and his character will take on a new tone compared to his previous, grittier appearances. As Kevin Feige put it:
When Punisher is in the Spider-Man movie, it’ll be a different tonality.
If these reports hold true, Ruffalo’s Hulk could finally get a chance to shine after being sidelined since Endgame.
What’s Next for Spider-Man and Hulk?
With the film set for release on July 31, 2026, anticipation is building for what could be one of the most ambitious Marvel crossovers yet. Fans are eager to see how the introduction of Grey Hulk and the involvement of Punisher will shake up the MCU’s future.
What do you think about the possibility of Grey Hulk making his MCU debut? Share your thoughts below!
Spider-Man: Brand New Day hits theaters July 31, 2026.
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