Thunderbolts* Assemble as the Anti-Avengers in New Teaser Trailer

Check out the first trailer for Marvel Studios' Thunderbolts*, in theaters May 2025.

Marvel Studios has released the first teaser trailer for Thunderbolts*. The upcoming movie in the Marvel Cinematic Universe has a bunch of familiar faces, but the trailer makes it a point to let the viewer know that this is not the Avengers. Sure, they've got Bucky Barnes / Winter Soldier on the team, and Black Widow's sister, Yelena Belova, but there's definitely a different vibe amongst the anti-heroes than what one would find with Earth's Mightiest Heroes. This appears to be the same Thunderbolts trailer that was screened to fans at San Diego Comic-Con a few months ago, but now all fans can witness it for themselves.

The Thunderbolts trailer begins with Yelena Belova (Florence Pugh) paying a visit to her Dad, Red Guardian (David Harbour). After cleaning up his dirty house, Yelena asks Alexei if he feels fulfilled. Both characters appear to be trying to find some purpose in the world, which is tough when all you've been is a contract killer. We then see the main cast start to interact with each other, as Yelena faces off with John Walker / US Agent (Wyatt Russell), Ghost (Hannah John-Kamen), and Taskmaster (Olga Kurylenko). It's not until they meet Lewis Pullman's Bob (who is reportedly Sentry) that things take a turn for the worst.

You can check out the Thunderbolts* trailer in the video player above.

Bucky Barnes has a new look in Thunderbolts*

Out of all the Thunderbolts, Sebastian Stan's Bucky Barnes / Winter Soldier is the seasoned veteran as far as appearances in the Marvel Cinematic Universe goes. While we don't know how he gets involved with this cast of misfits, what the first Thunderbolts* trailer reveals is that Winter Soldier is back to sporting a familiar look from his past.

Winter Soldier is back to wearing his hair long in Thunderbolts*. Following Avengers: Endgame, Bucky Barnes cut his hair short for The Falcon and the Winter Soldier, but it appears his original look will be returning. This isn't the only change the MCU is making to the Winter Soldier. Speaking to ComicBook at San Diego Comic-Con, Thunderbolts* stars Sebastian Stan and Wyatt Russell responded to questions based on the film footage shown to the Hall H crowd. When asked about Bucky using his dishwasher to clean his vibranium arm, Stan joked that its "efficient."

"One has to at some point make sure that things do get clean, and so that's a very efficient way of doing it fast," Stan joked. "He uses a lot less water too, a lot less water in the dishwasher."

Russell chimed in briefly after that, sharing something notable.

"He's a congressman," Russell responded.