That's how long it took for Marvel's surprise livestream to go from "mysterious teaser" to the number one trending topic on X, with fans dissecting every chair, every nameplate, and every suspiciously empty seat in a five-and-a-half-hour broadcast that felt part casting announcement, part psychological thriller.
The project is "Avengers: Doomsday," and the rollout was theatrical even by Marvel standards.
Instead of a press release, the studio aired a slow parade of director's chairs, each one stamped with an actor's name, revealed at a pace designed to break social media refresh buttons.
By the time the final chair appeared, Discord servers were on fire and group chats had splintered into open warfare.
What sent the internet into overdrive wasn't just who showed up — it was who came back.
Several stars from the pre-"Endgame" era are reportedly returning, which immediately triggered a fresh round of timeline theories, multiverse flowcharts, and the traditional three-day argument about whether any of this makes narrative sense.
Spoiler: nobody agrees, and that's exactly the point.
Then there's the elephant in the room, or rather, the chair in the room.
Robert Downey Jr. is returning to the franchise, but not as the hero fans spent a decade mourning.
He's stepping into the role of Doctor Doom, a casting decision that split the fandom down the middle the moment it leaked and has kept both sides screaming ever since.
The other half is still writing essays about it.
Marvel, presumably, is thrilled either way.
The Russo brothers are back in the director's chairs, which gives the whole thing a "we know exactly what we're doing" energy.
Whether that confidence is earned is a question for 2026, when the film is scheduled to hit theaters.
Until then, every scrap of footage, every cryptic interview, and every blurry set photo will be treated like a national security document.
Here's the thing about the current state of blockbuster marketing: the movie is almost beside the point.
A five-hour chair stream generated more free press than most films get in an entire campaign, and Marvel knows it.
The studio isn't just selling tickets anymore.
It's selling arguments, and the internet is buying them by the truckload.
The real test comes when the actual trailer drops, because that's when vibes have to turn into footage.
If the movie delivers, the chair stream becomes legendary lore.
If it doesn't, the internet will never let Marvel forget the time it made people watch furniture for five hours.
Our take: this is peak modern fandom, equal parts brilliant marketing and collective delusion, and honestly, both things can be true.
Marvel has figured out that mystery plus nostalgia plus chaos equals attention, and attention is the only currency that matters anymore.
Final Thoughts
Whether "Doomsday" is actually good is almost irrelevant — the conversation has already been won.