Sony had a plan for the second trailer reveal of Spider-Man: Brand New Day. The internet had other ideas.
Over the weekend, the film's second trailer surfaced online before any official release, first as an audio-only upload to YouTube, then as a grainy, zoomed-in recording of the actual footage. Neither version was pretty. Both spread fast. Sony's response, issuing copyright takedowns across YouTube and social media, ended up doing exactly what takedowns always do in these situations: confirm the footage was real.
Leaked trailer, now taken down
What the 2 minutes and 20 seconds actually revealed
Despite the low quality, fans pulled out enough detail to piece together a clearer picture of the film's story. The trailer runs just over 2 minutes and 20 seconds and centers heavily on Tom Holland's Peter Parker meeting Mark Ruffalo's Bruce Banner, with dialogue that strongly implies Hulk will appear in the film for the first time since Avengers: Endgame.
The exchange between the two is the most discussed moment. Peter asks Banner whether he could theoretically "get rid of the bad aspects, but keep the good" of mutating DNA. Banner deflects with a philosophical counter: "How would you decide what parts of nature are good or bad?" It is a loaded question given what the trailer seems to be building toward.
Banner also references a Hulk Inhibitor Device he uses to stay in human form, telling Peter: "If you see me without this, run." The implication is that the device gets destroyed at some point, forcing a Hulk transformation. Peter's line near the trailer's end, "Okay, I didn't know you could get that big," reads like the payoff to that setup.
The villain picture is getting clearer
A voice that sounds like Tramell Tillman, who plays the head of the Department of Damage Control, delivers a line that positions Peter as the only person capable of sensing and stopping an invisible threat. The leading theory is that this connects to Sadie Sink's character, who is believed to have mind control abilities.
There is also a moment involving a threat directed at Peter's ex-girlfriend, which has reignited the Boomerang theory. Fans have been circulating the idea that MJ's new boyfriend is secretly the villain, drawing on comic book precedent. Nothing is confirmed, but the trailer footage apparently does nothing to shut that theory down.
The Hulk connection and what it means for the MCU
Hulk's absence from the MCU since Endgame has been one of the more notable gaps in the franchise's recent run. A proper return in a Spider-Man film would be a significant moment, and the trailer appears to position it as a genuine story beat rather than a cameo. The Inhibitor Device mechanic gives the film a built-in reason to bring Banner and Hulk into conflict with each other, which lines up with where the character was left after Endgame.
For fans of Marvel's Spider-Man 2 on PS5, the idea of Peter grappling with the line between keeping a dangerous side of himself suppressed and letting it out will feel familiar. Insomniac's game played with that exact tension through the symbiote arc, and the film appears to be pulling on similar thematic threads from a completely different angle.
Tom Holland's future and what comes after Brand New Day
The film lands in theaters on July 31, and the marketing push will need to accelerate quickly. An official trailer release is expected within days, which means Sony's takedown campaign is mostly buying time at this point.
Holland has already been talking publicly about the longer arc of his Spider-Man tenure. He has indicated he wants to eventually pass the role forward, with Miles Morales floated as the natural next step for the MCU's web-slinger. Brand New Day, with its focus on Peter's identity being erased from everyone's memory, feels like a film designed to close a chapter rather than extend one indefinitely.
For the Spider-Man gaming side of things, if you want to revisit the story while waiting for the film, the Marvel's Spider-Man 2 guides cover everything from the main story beats to side mission completions. The official trailer should surface any day now, and when it does, the comparison to the leaked version will make for interesting viewing.
