Editing Captain America: Brave New World (section)

==Marketing==
Feige and Mackie revealed the first footage from the film at CinemaCon in April 2024. The following month, McDonald's began selling Happy Meals with toys based on characters from the film, including Red Hulk and Diamondback. Stephanie Kaloi at TheWrap noted that the appearance of these characters in the film had not been confirmed by Marvel at that time and the early reveal was likely due to the film's release being delayed but the marketing partnership with McDonald's not being pushed back to match. More footage was shown at CineEurope in June. A teaser trailer released on July 12, 2024, drew comparisons to ''Captain America: The Winter Soldier'' with its tone. The appearance of Red Hulk in the trailer was wildly discussed, particularly the ambiguity of who would become the character, with Adam Chitwood at TheWrap questioning if the heavily rumored fact that it was "obvious[ly]" Thaddeus Ross would be a red herring. The Verge's Charles Pulliam-Moore believed the film would continue the "new normal" established in The Falcon and the Winter Soldier but wondered if the film being a continuation of that series would be "a bit much to ask [for] audiences" to follow. Conversely, Sandy Schaefer and Chris Evangelista from /Film did not believe the film would rely much on the series in order to have its widest audience appeal. They called the trailer "pretty good", factoring in the knowledge that the film had recently completed their reshoots, noting that it largely contained action moments rather than plot details. Commentators also noted the reveal that the remains of Tiamut would be featured in the film, after the Emergence had largely been ignored within the MCU in the projects released since ''Eternals''. Michael McWhertor at Polygon explained that the trailer shows the United States and other countries, such as Japan, meeting at a Global Unity Summit to discuss the Celestial's body. The summit uses a logo that is a stylized version of Tiamut's hand.

Feige and members of the cast promoted the film at San Diego Comic-Con in July 2024, where more footage from the film was shown, Esposito's role was announced, and Ford was confirmed to also be Red Hulk.