'Avengers: Endgame Encore' Streams on Disney+ From November 13

Disney+ will begin streaming "Avengers: Endgame Encore" on Friday, November 13, roughly one month before "Avengers: Doomsday" takes over theaters on December 18. The extended version of the 2019 blockbuster adds four new scenes that tie directly into "Doomsday," according to Disney.

The theatrical re-release was not a footnote. "Endgame Encore" opened with $26 million domestically and $86 million globally when it returned to cinemas. The re-release helped "Endgame" retake the top spot on the all-time box office charts, surpassing "Avatar" with a cumulative total of $2.925 billion.

By Marcus Bennett, Arts & Voices

Why November 13 matters

The streaming date gives Marvel fans a month to rewatch the new material before the sequel arrives. The four added scenes connect "Endgame" to "Doomsday," so the Disney+ drop functions less as an archive release and more as required viewing ahead of the franchise's next chapter.

What does this change for the audience? It moves the connective tissue of the Marvel saga from the multiplex, where it earned $86 million in a single global weekend, onto the subscription platform every Disney+ household already pays for.

The Infinity Vision gambit

The streaming announcement sits inside a larger theatrical strategy. Marvel Studios executive Kevin Feige unveiled the first details of Infinity Vision, a new premium screening format, earlier this year at CinemaCon. Disney is now rebranding existing screens at premium theaters as Infinity Vision venues, aiming to let fans watch "Endgame" with the strongest available visuals and audio.

The timing is not accidental. Premium formats have driven both buzz and box office revenue for many recent films, and the competition for large-format screens has rarely been sharper. Warner Bros.' "Dune: Part 3" has locked up every Imax screen for three weeks surrounding its tentpole release — which falls on the exact same day as "Doomsday," December 18.

With no Imax screens currently available, Disney and Marvel have turned to Infinity Vision as their own premium-format play to build hype for the "Avengers" sequel.

The 'Dunesday' match-up

The December 18 collision has already earned a nickname. Just as "Barbie" and "Oppenheimer" produced the "Barbenheimer" phenomenon, "Doomsday" and "Dune: Part 3" will face off in what the industry trade press has dubbed "Dunesday."

The precedent favors the big screen. Christopher Nolan's "Oppenheimer" used large-format presentations to grow its massive box office total, and this summer fans sold out many Imax screenings for "The Odyssey" once again. Now "Doomsday" will attempt the same trick through Infinity Vision, the format Disney controls outright rather than rents from Imax.

The strategy also arrives after a record-breaking season for Marvel. "Spider-Man: Brand New Day" broke box office records this summer, confirming that audience appetite for the franchise remains at historic highs heading into December.

The November 13 streaming date, the December 18 theatrical showdown and the rollout of rebranded Infinity Vision screens together mark Disney's most coordinated premium-format campaign since "Endgame" first topped "Avatar."