- Primary Subject: Avengers: Endgame Encore Trailer
- Key Update: Marvel released a trailer for the Endgame re-release, featuring a Tony Stark line about time travel that fans believe teases Avengers: Doomsday connection points.
- Status: Confirmed
- Last Verified: August 26, 2026
- Quick Answer: The Endgame Encore trailer reuses original footage, but a specific time travel warning hints at multiverse consequences leading directly into Avengers: Doomsday.
Marvel Studios has finally released the Avengers: Endgame Encore trailer, dropping a major hint about how the re-release will connect to the upcoming Avengers: Doomsday.
The 2019 hit film is returning to theaters with alleged new footage, including a new introduction, additional scenes, and an extended ending designed to bridge the two Avengers films. It will also reportedly run four minutes longer than the original theatrical cut. So, what does the Endgame Encore trailer reveal?
Avengers: Endgame Encore Features Doomsday Connection
Unfortunately, Marvel Studios has not added any new footage to the Avengers: Endgame Encore trailer, instead reusing scenes from the 2019 film.
In fact, the trailer even features a theater sequence showing moviegoers in awe as Marvel's superheroes assemble to face Thanos (Josh Brolin) and his army.
However, the clip also features an interesting line from Tony Stark (Robert Downey Jr.).
“You mess with time, time tends to mess back,” he says right before Steve Rogers (Chris Evans) stands on the platform to return the Infinity Stones to their rightful places.
This scene has fueled theories that Steve could be responsible for the incursions threatening the multiverse following his time-traveling mission to return the Infinity Stones and his decision to remain in the past with Peggy Carter (Hayley Atwell).
However, it’s worth noting that the editing choice may simply be coincidental, although it’s hard to deny that the placement feels rather purposeful.
What’s clear is that Marvel is intentionally keeping the new Endgame Encore footage under wraps, presumably to preserve the surprise when the film returns to theaters on September 25.
How Does Avengers: Endgame Encore Connect to Doomsday?
With the new trailer, Steve Rogers’ return to the MCU after his exit, and the nonstop theories surrounding his character, it’s possible that Avengers: Endgame Encore's additional footage could focus on the former Captain America.
This could see him returning the Infinity Stones across the timeline or fleshing out his reunion with Peggy Carter.
After everything that has happened, this feels like the most natural way for Endgame Encore to connect to Avengers: Doomsday.
The additional scenes could build upon the story already established in Endgame while setting the stage for Doomsday, seamlessly connecting the two Avengers films.
Moreover, with Hayley Atwell returning for Doomsday, seeing more of her character as Peggy in Endgame Encore could help establish the significance of her role in the new Avengers movie.
Since Steve already left the MCU to be with Peggy at the end of the original Endgame, the re-release could explain his return in Doomsday without disrupting the continuity or making his comeback feel like a mere fan service.
With the surviving Avengers potentially dealing with the consequences of the Time Heist, Endgame Encore could have a compelling hook that makes a return to theaters worthwhile.
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