Chris Pratt, Anya Taylor-Joy and Jack Black provide the voices for this animated adventure based on the video game. Twin plumbers Mario and Luigi (Pratt and Charlie Day) put their problem-solving skills to the test as they attempt to reform the imprisoned Bowser (Black). Along the way, Princess Peach (Taylor-Joy)'s birthday party leads them on a galactic adventure and introduces them to Rosalina and Bowser Jr. (Brie Larson and Benny Safdie). The voice cast also includes Glen Powell, Keegan-Michael Key and Luis Guzmán.