Potential spoilers for The Super Mario Galaxy Movie aheadA list for Super Mario Galaxy movie may have inadvertently spoiled one of the film's main antagonists. Given the success of the original Super Mario Bros. Film from Illumination Studios, it came as no surprise when Nintendo kicked off Mario's 40th anniversary with a new movie announcement. The highly-anticipated sequel will bring back much of the cast from the original film, with Chris Pratt, Anya Taylor-Joy and Jack Black all confirmed to return, among others. However, The Super Mario Galaxy movie will also introduce several new characters.
With the sequel film's clear inspiration from Super Mario Galaxyit's only fitting that Rosalina serves as one of its biggest new characters. Rosalina was among the first new cast members announced for Super Mario Galaxy film, which will be voiced by Oscar winner Brie Larson. Bowser Jr. will also do his Mario film debut as a major antagonist in the second film, played by Benny Safdie. Now, new leaks have seemingly confirmed that Bowser Jr's starring role will see him team up with an unexpected character.
Super Mario Galaxy movie gets new release date, reveals first look at more characters
Nintendo reveals a slightly earlier release date for The Super Mario Galaxy Movie and shares a trailer showing off some new characters.
Super Mario Galaxy movie list leaks main character
A listing from British cinema company Everyman suggests that a surprise character will play the role of one of the The Super Mario Galaxy movies main villains. According to the post, Wario will make his first appearance in Illumination Mario films as a major antagonist for the second film. The synopsis suggests that Wario will team up with Bowser Jr. to take down Mario and Luigi in a quest for world domination, with the film's first trailer previously fueling speculation that Wario may appear in the film. The description does not confirm who can voice Wario for his potential appearance in The Super Mario Galaxy movie.
Who is that character?

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Wario's appearance in The Super Mario Galaxy Movie wouldn't be too far for the Illumination series. The studio has yet to confirm the return of Seth Rogen's Donkey Kong in the sequel, potentially keeping DK and friends from making a recurring appearance and opening up more room in the cast. Jack Black had also previously shared his own ideas for Wario's role after the debut of the first Mario movie, which suggests that Pedro Pascal could be a good choice to portray the classic Mario villain. The Super Mario Galaxy movie is currently scheduled to open in theaters on April 1.
In addition to Wario's rumored role as the main villain, The Super Mario Galaxy Movie is expected to introduce a whole host of supporting characters to the film franchise. The latest Yoshi teaser trailer confirmed that Birdo will make an appearance in a seemingly antagonistic role, along with appearances by more classic Mario enemies like Mouser and Lakitu. Luigi is also expected to play a bigger role in The Super Mario Galaxy Moviewith Mario's brother spending much of the first film imprisoned by Bowser. Mario series director Shigeru Miyamoto received high praise for the film and confirmed that it will be the “main event” of the franchise's 40th anniversary.
While The Super Mario Galaxy Movie will be the focus of the franchise's anniversary, Nintendo had much more in store for fans. The announcement of the film was coupled with recently released ports for both Super Mario Galaxy and Super Mario Galaxy 2 for Switch, releasing just weeks after the 40th anniversary-focused Nintendo Direct. The Mario franchise also recently welcomed its first new sports game on the Switch 2 in Mario tennis feverand a Nintendo Switch 2 Edition of Super Mario Bros. Wonder coming in March, along with a new one Yoshi games in the spring.
- Release date
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April 1, 2026
- Director
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Aaron Horvath, Michael Jelenic
- Author
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Matthew Fogel
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Anya Taylor-Joy
Princess Peach
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Source: IGN