A heaving red brute froths and seethes behind a podium marked with the presidential seal before tearing through the Rose Garden and leaving a swath of wreckage through the White House. As he rips through the Washington Monument, the only person standing in his way is a winged Captain America, notably, the first Black Captain America, Sam Wilson (Anthony Mackie), who received the iconic star shield at the end of “Avengers: Endgame.” His journey was later expanded upon in the Disney+ series “The Falcon and the Winter Soldier,” but “Captain America: Brave New World” is his first stand-alone movie.

These images of a crumbling Washington are almost too apt for the state of the union in early 2025. Among all the MCU lore and exposition — the film is tasked with knitting together over 20 years of Marvel movies and TV series — it’s stark visuals like these where you can feel director Julius Onah fighting to make his statement about what a Black Captain America means, both the burden of responsibility and the liberating power of the mantle.

Onah, who also has a writing credit on the film (along with Rob Edwards, Malcolm Spellman, Dalan Musson and Peter Glanz) has returned his “Captain America” film to its paranoid political thriller roots, established in “Captain America: The Winter Soldier” over a decade ago. Sam has passed his old Falcon wings on to a new sidekick, Joaquin Torres (Danny Ramirez), and now assists the new president, Thaddeus Ross (Harrison Ford) with covert ops in service of the country despite Ross’ questionable past.

That uneasy alliance is thrown into question when Sam’s old friend Isaiah Bradley (a former supersoldier imprisoned and experimented on for 30 years) is jailed after being activated to attack President Ross. This crisis is set against a delicate treaty accord in which the United States is attempting to peacefully navigate the distribution of adamantium, which has been discovered at the Celestial Island in the Indian Ocean (for that background, see “The Eternals”).

If it sounds like a lot of lore, well, it is, and unfortunately, “Brave New World” gets bogged down with a heavy load of exposition. But if you keep your attention on the larger themes — that this is the story of an unjustly incarcerated Black man and Captain America’s fight to free him — the messages come through loud and clear.

It’s fun to revel in the chemistry that Mackie shares with Ramirez, who is a bright spot in the film, especially during a “Top Gun”-inspired sequence during a fighter jet conflict near Celestial Island. The fact that the clear, crisp, saturated cinematography and sturdy action sequences rarely look like a Marvel movie is a good thing. It’s easier to enjoy the film as a political drama about deep-state mind control with a few superpowered individuals than it is as overly strained connective tissue in the MCU.

In fact, the amount of pressure put on “Brave New World” to string together so many different properties is about as unfair as the pressure put on Sam Wilson to wield the shield as a Black man. Late in the film, he laments that he always has to be on point, because he represents everyone who’s fighting for a seat at the table. It’s too much to saddle his film with this much exposition, and yet, Mackie bears it with as much grace as he can.

Don’t sweat the small stuff, and “Captain America: Brave New World” proves itself to be a decent political thriller with something resonant to say.

MPA rating: PG-13 (for intense sequences of violence and action, and some strong language)

Running time: 1:58

How to watch: In theaters