Danny DeVito tipped to play Wario in upcoming Mario Bros movie Danny DeVito has been tipped to play Wario in an upcoming Super Mario movie by Mario stars Charlie Day, Donald Glover and Jack Black. 4 April 2026 Danny DeVito has been tipped to play Wario in an upcoming Super Mario movie. Danny DeVito tipped to play Wario in upcoming Mario Bros movie Charlie Day, who voices Luigi, has voiced his support for his It's Always Sunny in Philadelphia co-star to take on the role of Mario's longtime rival in a future sequel. Charlie told Polygon.com: "I would choose my buddy Danny DeVito.