The Marvel Cinematic Universe was chaotic after The Falcon and the Winter Soldier revealed that Sam Wilson (Anthony Mackie) was the new Captain America.

/ ©Disney+/Courtesy Everett Collection

When a new MCU film featuring the new-ish hero was announced, everyone was critical of what was in store for the epic superhero franchise.

Anthony Mackie in a tactical suit faces Chris Evans, who wears Captain America's shield on his back. They appear to be in a dimly lit, serious setting

Walt Disney Co. / ©Walt Disney Co./Courtesy Everett Collection

Now, we have a teaser trailer for Captain America: Brave New World, and fans are optimistic.

Marvel Studios presents "Captain America: Brave New World" text on a dark background

Marvel / Entertainment

The upcoming film follows Sam (Anthony), who finds himself in an international conflict as the new Captain America. Sam’s allegiances are tested as he attempts to discover who’s responsible.

Anthony Mackie dressed as Captain America, wearing a superhero suit with a star emblem and tinted goggles, stands in a room with patterned decor in the background

Marvel / Disney

Just from the chaos in the teaser trailer, I know I’ll be tossing popcorn in excitement at every turn during this movie. Not only do we get to see another MCU veteran get a feature film, but the rest of the cast is stacked.

A large explosion engulfs part of the White House, causing destruction and debris while a U.S. flag waves atop the building

Marvel / Disney

Harrison Ford is Thaddeus Ross, a recurring character in the franchise who returns as the newly elected president of the United States.

Screenshots from "Captain America: Brave New World"

Marvel / Disney

Danny Ramirez is Joaquin Torres, a former first lieutenant in the US Air Force who’s teaming up with the new Captain America.

A man sits in a car while looking out the window with a concerned expression

It looks like he might be the new Falcon.

Marvel / Disney

Even Giancarlo Esposito and a handful of new characters tied to other MCU storylines will make an appearance!

Giancarlo Esposito stands in front of a burning vehicle, holding a rifle, wearing sunglasses, a black jacket, and a brown scarf

The cast also includes Shira Haas, Xosha Roquemore, Carl Lumbly, Liv Tyler, and Tim Blake Nelson.

Marvel / Disney

And there’s this big red guy. IYKYK.

A muscular man is shown from a low angle, lifting a circular object above his head outdoors, with trees and the sky in the background

Marvel / Disney

And scenes like this one:

Harrison Ford and Anthony Mackie in a tense scene from a TV show or movie, both in formal business attire

Marvel / Disney

I’m not the only one stoked. Not too long after the Captain America: Brave New World teaser dropped, fans assembled on X (formerly Twitter) to share their feelings about the new MCU film. Here’s what some people are saying:

If you like what you read, give your favorite tweets a like and a retweet, and the users a follow.

Marvel / Twitter: @DbsContents

Twitter: @FPLMarcin

Craig @CS11__ tweets about the exceptional editing of a Marvel Cinematic Universe trailer, noting its impactful tone

Twitter: @SJTimes13

Tweet by user @Sorazure15 with a Moon Knight avatar: "Yeah I can’t lie this trailer was really really good. The action looks insane and it’s so good to finally see Sam properly in action. If only they could just get rid of a certain character..."

Twitter: @Grahamelot

Twitter: @adamblevins_

PBS / Twitter: @LeanandCuisine

Twitter: @Redphantom46

Marvel / Twitter: @captaincupkicks

Twitter: @LanternUpdates

Twitter: @AlexNever347

Marvel / Twitter: @ReedReads4

Watch the full Captain America: Brave New World teaser trailer below: