The Super Mario Galaxy Movie is expanding the beloved Mario universe, but one character remains notably absent: Wario. Despite the introduction of Yoshi and a journey beyond the Mushroom Kingdom to save Princess Rosalina, fans are eagerly awaiting the debut of the iconic anti-hero.

Charlie Day Champions Danny DeVito

In a recent interview, Charlie Day, who voices Luigi in the animated films, revealed his dream casting choice for Wario: his It's Always Sunny in Philadelphia co-star, Danny DeVito. Day believes DeVito’s comedic timing and personality would be a perfect match for the character.

Other Cast Members Weigh In

Day’s suggestion sparked a wider conversation about potential casting choices for future characters. Anya Taylor-Joy (Princess Peach) proposed Jessica Lange, while Keegan-Michael Key (Toad) suggested Chloe Moretz for Princess Daisy.

Wario's History and Fan Demand

Wario first appeared in 1992’s Super Mario Land 2: 6 Golden Coins and quickly became a fan favorite, even receiving his own spin-off game, Wario Land: Super Mario Land 3. Before The Super Mario Galaxy Movie’s release, rumors circulated that Wario might be the secret villain.

Past Casting Speculation

Fan casting for Wario previously included names like Pedro Pascal, John Goodman, Danny McBride, and Danny Trejo, but DeVito consistently remained the most popular choice. His previous roles, including Frank Reynolds and The Penguin, demonstrate his ability to portray chaotic and greedy characters.

DeVito's Interest and Future Possibilities

Notably, DeVito himself expressed interest in playing Wario in a 2024 interview, stating he would be “keen” to be part of the movie. While Wario didn’t appear in The Super Mario Galaxy Movie, a post-credits scene hinted at the introduction of new characters.

With The Super Mario Galaxy Movie now in theaters, the buzz around Wario’s potential role continues to grow. The film’s success and expanded universe have intensified the anticipation. Charlie Day’s endorsement provides a significant boost to the campaign, and many fans hope to see DeVito join the cast. While Nintendo and Illumination haven’t confirmed a third film, the franchise’s popularity suggests more adventures are on the horizon.