Super Mario Galaxy Movie Unveils First Trailer and Casting Updates

Nintendo Reveals A Glimpse of the Galaxy Sequel

Nintendo has rolled out the first trailer for its follow-up to 2023’s The Super Mario Bros. Movie. The preview arrives after a short Nintendo Direct on a Wednesday morning and promises a galaxy-spanning adventure.

What Happens in the Clip

The trailer centers on a tiny Bowser, voiced by Jack Black, held captive in a castle as Mario and Luigi close in. The moment hints at a journey that stretches across space, tying together bright planets and bold dangers. Bowser Jr. makes a move to rescue his dad, while Rosalina, a fan favorite, battles a towering robot. The setup signals a big, globe-trotting hunt that fans will want to follow from start to finish.

Who’s in the Cast This Time

Nintendo confirmed some fresh voices for key roles. Bowser Jr. will be voiced by Benny Safdie, known as a director and actor from Uncut Gems. Rosalina is voiced by Brie Larson, the Oscar-winning star of Room. The returning crew keeps Illumination in the driver’s seat, the studio behind Despicable Me, with the same creative team on board.

Behind The Scenes

The film is steered by the same pair who guided the first movie. Aaron Horvath and Michael Jelenic return to helm the project, while Illumination handles animation. This team has built a bright, fast-paced look that suits the Mushroom Kingdom’s wild world. The movie stays tied to Universal’s animation network, keeping the stylized humor and high-energy set pieces that fans expect.

When Fans Can See It

The world premiere date is set for April 3, 2026. That window gives audiences time to soak in the new visuals and story beats before the galaxy-wide quest begins on theaters worldwide.

What About Donkey Kong?

So far, there’s no official word on Donkey Kong’s return. Seth Rogen voiced the character in the first film, but the sequel hasn’t confirmed his part yet. Some industry notes from earlier this year hint at a Donkey Kong spin-off project. It remains possible that Nintendo may save the ape’s big return for a dedicated feature rather than the main film.

Galaxy Remasters While We Wait

If you crave more Mario space vibes, Nintendo has released remasters of the two Super Mario Galaxy titles on Switch. The re-releases bring the classic Wii adventures to modern hardware, offering a convenient way to revisit the stellar playgrounds while waiting for the next big movie moment.

A Glimpse of What’s to Come

The trailer hints at a broader story arc that will blend humor, action, and big set pieces across a starry landscape. With Bowser playing a central but evolving role, and Rosalina stepping into a more prominent clash, the film aims to deliver a lively, family-friendly space epic.

What This Means for Mario Fans

Fans get a clear signal that the galaxy is ready for another bold ride. The mix of familiar faces and new voices suggests a balance between nostalgia and fresh energy. The return of the same animation house and directors promises visual consistency with the first film, while the new cast hints at new character dynamics.

Looking Ahead

As spring 2026 approaches, players and moviegoers alike will watch how the story unfolds. The Galaxy Movie promises to expand the Mario universe with more planet-hopping toyed with in bright, playful fashion. The blend of humor, heart, and fast action should keep audiences hooked from start to finish.

Image credit: Nintendo/Universal

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