New reports indicate that Tom Holland may have a significant role to play related to Avengers: Doomsday following his appearance in Spider-Man: Brand New Day.
Although Tom Holland is not officially listed in the cast of the upcoming Avengers: Doomsday, his link to the film appears strong. Industry insider Daniel Richtman revealed that a brand-new trailer for the Avengers film will be released alongside Spider-Man: Brand New Day in 2026.
This new trailer, developed specifically to premiere with Holland’s movie right before Doomsday hits theaters, suggests a deeper connection between the two projects.
The Marvel Cinematic Universe has repeatedly hinted at Holland’s involvement in the Phase 6 finale. A notable clue is the first trailer for Avengers: Doomsday, scheduled to debut with Avatar: The Fire and Ash on December 19, 2025.
"When a trailer is already made to release this year, Marvel Studios’ efforts for development for a new one specifically to go with Brand New Day raise eyebrows."
Another insider report suggests that if Holland appears in Doomsday, his role will mirror his part in Avengers: Infinity War—limited screen time but an important impact.
The close release dates of Spider-Man: Brand New Day and Avengers: Doomsday also imply a connection that may unfold between the stories or characters.
"If Holland makes an appearance in the film, it’ll be a similar role to Avengers: Infinity War, which means not a lot of screen time, but an impactful contribution nonetheless."
Author’s summary: Marvel appears to be setting the stage for a surprising connection between Tom Holland’s Spider-Man and Avengers: Doomsday, suggesting a pivotal but subtle role in the Phase 6 finale.