Avengers: Endgame Encore returns to Brazilian theaters on September 24, 2026. The main change confirmed by Marvel is not a new version of the 2019 story, but the screening package: the re-release includes an exclusive look at Avengers: Doomsday, released in Brazil as Vingadores: Doutor Destino, and IMAX and Infinity Vision-certified screenings also receive a second piece of additional material from the new film.
For viewers deciding whether it is worth seeing Endgame in theaters again, the practical difference is the format selected. As of September 17, 2026, Marvel had not publicly detailed the content of the previews or confirmed, in the official materials cited below, a substantially different narrative cut of the original feature.
What is confirmed for Encore
The official Marvel Brasil trailer confirms the return to theaters on September 24, with IMAX and Infinity Vision screenings advertised. The official description published by Marvel Entertainment states that the Encore presentation includes an exclusive look at Avengers: Doomsday and that IMAX and Infinity Vision screenings will also receive an additional sneak peek.
That creates two layers of new Doomsday material:
- Encore preview: part of the special re-release presentation.
- Additional premium-format preview: specifically announced for IMAX and Infinity Vision screenings.
The important point is that the extra Doomsday material has not officially been described as a full scene, trailer, post-credits sequence, or montage. Before Encore opens, any more specific description should be treated as unconfirmed.
What is the difference between standard, IMAX, and Infinity Vision screenings?
| Screening type | What is confirmed | Who it suits best |
|---|---|---|
| Encore in a standard auditorium | Avengers: Endgame returns to theaters with the exclusive Doomsday look attached to the Encore presentation. | Viewers who want to revisit the film on the big screen and see the first confirmed new material. |
| Encore in IMAX | The Encore content plus an additional Doomsday sneak peek. | Viewers prioritizing the largest announced package of new material and the IMAX experience. |
| Encore in Infinity Vision | The Encore content plus an additional Doomsday sneak peek, in an auditorium that meets Disney's technical certification criteria. | Viewers who want the additional material and a certified PLF auditorium with minimum standards for screen, sound, and projection. |
Infinity Vision is not a new film format
Disney Brasil explains that Infinity Vision is an auditorium certification, not a new projection technology. The certification checks premium-experience requirements, including a screen at least about 13.7 meters wide, immersive or 7.1 sound, and minimum projection-brightness levels.
In practice, an Infinity Vision auditorium can belong to an existing theater chain and an existing PLF brand. The label indicates that the specific auditorium met Disney's criteria. For Encore, its relevance is twofold: certified technical quality and access to the additional Doomsday material announced for Infinity Vision and IMAX.
Was the 2019 movie changed?
The official materials reviewed for this article do not describe a new cut of Avengers: Endgame, do not provide a list of scenes inserted into the feature, and do not publish a new official runtime for Encore. Disney's page for Avengers: Endgame still lists the original runtime of 3 hours and 1 minute.
Some entertainment reports mention additional minutes and visual adjustments. Because those details do not appear in equivalent form in the primary materials used here, it is safer to separate what is confirmed from what still depends on public screenings or an official statement. For a ticket decision today, the most solid and verifiable benefit is the Doomsday content attached to the screening.
What do we know about the Doomsday preview?
Avengers: Doomsday opens in Brazil on December 17, 2026. Disney describes the film as a collision between heroes from three universes facing an existential threat, directed by Anthony and Joe Russo. The announced cast includes Robert Downey Jr., Chris Evans, Chris Hemsworth, Pedro Pascal, Anthony Mackie, Florence Pugh, Vanessa Kirby, Tom Hiddleston, and others.
The Endgame re-release therefore works as a promotional window directly connected to the next major Avengers film. What is still not public is which footage will be shown with Encore and how the content differs between the first preview and the additional IMAX and Infinity Vision sneak peek.
So which screening should you choose?
- If your main goal is to revisit Endgame in a theater, a standard Encore screening already delivers that experience and includes the Doomsday material announced for the presentation.
- If your main goal is to see the maximum amount of new Doomsday material, IMAX or Infinity Vision has the objective advantage of an additional preview.
- If you expect a heavily re-edited cut of Endgame, the official materials available through September 17 do not provide enough basis for that promise.
- Before buying, check whether the theater listing specifically identifies the screening as IMAX or Infinity Vision, because the additional premium material is tied to those formats.
Dates and official sources
In Brazil, Avengers: Endgame Encore returns on September 24, 2026. Avengers: Doomsday opens on December 17, 2026. In U.S. materials, the announced dates are September 25 for Encore and December 18 for Doomsday, reflecting market-specific release calendars.
