Why Thunderbolts is the Ultimate Superhero Movie of 2025 (2025)

Hold onto your capes, folks—because I'm about to declare that 2025's superhero scene felt more like a desert than a blockbuster parade, and Thunderbolts might just be the oasis we all needed. As a die-hard comic fan, I dove deep into the year's releases, and what emerged as the standout hit left me grinning from ear to ear. But here's where it gets controversial: Is this ragtag crew really the pinnacle of superhero storytelling, or are we overlooking flashier fare? Stick around, and this is the part most people miss—the subtle genius that makes Thunderbolts a hidden gem in the MCU crown.

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I'm Sean O’Connell, a film critic known around the globe (check out my Rotten Tomatoes profile at https://www.rottentomatoes.com/critics/sean-oconnell/movies) and a published author who's been dissecting Hollywood's magic since 1999. My articles have graced pages in top outlets like USA Today, The Washington Post, CinemaBlend (https://www.cinemablend.com/author/sean-oconnell), and Fandango. I'm also a proud longtime member of the Critics Choice Association (https://members.criticschoice.com/members/soconnell/), even serving on their Board of Directors from 2018 onward. For years, I crisscrossed the planet hosting the acclaimed ReelBlend podcast (https://podcasts.apple.com/us/podcast/reelblend/id1332842638) alongside fellow critics Jake Hamilton and Kevin McCarthy. It became a go-to spot for chats with cinematic legends such as Quentin Tarantino, Christopher Nolan, Sir Ridley Scott, Greta Gerwig, the Russo Brothers, Zack Snyder, and Tom Hanks. As an unapologetic comic book enthusiast, I've penned three nonfiction books (https://www.goodreads.com/author/list/918087.SeanOConnell) exploring the industry's depths: 'Release the Snyder Cut,' which unpacks the tumultuous tale of Zack Snyder's Justice League; 'With Great Power,' a detailed chronicle of Spider-Man's Hollywood journey; and 'Bruce Willis: Celebrating The Cinematic Legacy Of An Unbreakable Hollywood Icon.'

If you've been tuning into the film world's buzz, it's hard to ignore the hand-wringing over this year's box office struggles, which stem directly from fewer big-screen releases hitting theaters. Way back when, months like January or August were dubbed 'dead zones' by studios, times to steer clear of major hits to avoid low turnout.

Now, though, these dry spells drag on for entire seasons, leaving audiences thirsty for entertainment.

The superhero genre mirrored this pattern in 2025, with the drought spilling into 2026. Marvel Studios pumped out three films this year, but crammed them all early on, leaving November—traditionally their prime slot for epic events—utterly barren. Meanwhile, DC Films unleashed one behemoth, James Gunn's Superman (https://www.cbr.com/tag/superman-2025/), before settling into a year-long hiatus until Supergirl (https://www.cbr.com/tag/supergirl/) lands on June 26, 2026. With Marvel TV shifting Wonder Man (https://www.cbr.com/tag/wonder-man/) to January, the rest of 2025 feels like a creative void.

This lull offers a perfect moment to reflect on the past year, unpack its successes, and gaze ahead at 2026's lineup (https://www.cbr.com/upcoming-superhero-movies-in-2026-and-beyond/). After poring over the options, I pondered long and hard on the Best Superhero Movie of 2025. My pick? Drumroll, please...

Image via Marvel Studios

Thunderbolts Stands Out as the Top Superhero Film of 2025

And hey, I'm not labeling it as some Avengers redux. This motley group of powered-up outcasts borrows the name Thunderbolts (https://www.cbr.com/tag/thunderbolts-movie/)—charmingly lifted from Yelena Belova's childhood soccer squad in West Chesapeake Valley—while uniting for noble, albeit tough, causes. It's their quirky code, and I wish it had become their enduring identity.

Thunderbolts earns its spot as the most binge-worthy superhero flick of 2025, delivering fresh delights with every viewing. You might catch clever quips you missed, bask in the electric chemistry between the actors, or be wowed by Angela Catanzaro and Harry Yoon's masterful editing style. Every time Red Guardian's exuberant shout gets abruptly silenced as the squad agrees to team up with Bucky for a mission to thwart Val and rescue Bob, I can't help but chuckle.

Plus, Florence Pugh delivers what could easily be the finest performance in the MCU outside of Josh Brolin's unforgettable Thanos in Avengers: Infinity War. For newcomers to the Marvel universe, think of the MCU as a sprawling interconnected series of movies and shows building a shared world—it's like a giant story puzzle where characters cross paths, creating epic adventures.

Thunderbolts doesn't reinvent the wheel, but it cleverly expands on the MCU's existing framework. Groups like the Avengers or Guardians of the Galaxy have battled foes as teams before, but this crew's members are far more scarred and imperfect—think of them as deeply flawed action figures rather than polished heroes. Their imperfections make their story arcs more relatable, showing how even super-powered individuals grapple with inner demons, which is a concept beginners can appreciate as it mirrors real-life struggles in a fantastical way.

That's why their climactic third-act showdown packs such an emotional punch, unlike previous MCU spectacles. Director Jake Schreier smartly ditches over-the-top explosions and fancy effects for intimate therapy sessions in 'shame rooms' within the Void—a desolate dimension in Marvel lore where discarded beings end up, adding a layer of existential depth. These moments resonate because we've invested in the characters: Bucky Barnes (Sebastian Stan), with his decades of rebellion against his programmed past, or Red Guardian (David Harbour), whose tragic humor steals scenes.

Don't get me wrong, this isn't a slow-burn drama like My Dinner With Andre dressed in spandex. There's plenty of high-octane fights to thrill fans—take Sentry (Lewis Pullman) pummeling Bucky with his own robotic arm; that's pure, gritty excitement! Yet, it's the witty banter and emotional layers threaded into every battle that elevate this team, making their ensemble dynamic truly sparkle.

A month prior to the film's debut, Marvel dropped what fans jokingly called the 'A24 Cut' trailer—referring to the indie film studio known for artsy, unconventional stories like Midsommar or Hereditary. While the movie didn't fully lean into that experimental vibe, which could have been a bold shift for mainstream superhero tales, it approached it closer than expected, infusing Thunderbolts with a refreshing breath of air for the MCU. For those unfamiliar, A24 represents a counterpoint to big-studio blockbusters, often exploring darker, more personal themes, so imagining a superhero film with that tone sparks debate: Could it revolutionize the genre, or alienate fans craving explosions?

What's on the Horizon for the Thunderbolts?

Honestly, I hope we don't get answers too quickly—let the anticipation build!

The post-credits tease (https://www.cbr.com/thunderbolts-stinger-hits-different-after-fantastic-four-first-steps/) hints at future mayhem in Avengers: Doomsday, hitting screens roughly a year from now. We see Valentina (Julia Louis-Dreyfus) manipulating the strings from her base (https://www.cbr.com/thunderbolts-the-sentry-watchtower-adaptation-comic-history/), formerly Avengers Tower, and the team witnessing the Fantastic Four's arrival from an alternate reality (Earth-828) to our main Marvel world (Earth-616).

Yelena, Bucky, and company will join a massive alliance to foil Doctor Doom's schemes, but they'll vie for spotlight against potential lineups like Sam Wilson's Avengers (featuring Shang-Chi, Falcon, Thor, and Ant-Man), the original X-Men, the Fantastic Four, and Wakandan fighters. The directing reins pass from Jake Schreier to Joe and Anthony Russo, so I'm crossing my fingers they preserve the Thunderbolts' distinctive charm. We'll see in a year's time—controversial twist: Will the Russos' blockbuster style dilute this film's unique edge, or enhance it?

The remainder of 2025 brought its ups and downs. James Gunn's Superman was a strong runner-up for me, thanks to his inventive new DC cosmos built around a spot-on David Corenswet as the Man of Steel. The eclectic supporting cast added rebellious flair, blending core Superman traits with fresh spins—think of it as rebooting a classic like giving Superman a modern, eco-conscious makeover while staying true to his heroic essence.