The Super Mario Bros. Movie

Mario and Luigi, two Italian-American plumbers from Brooklyn, get sucked into a mysterious pipe while fixing a water main, separating them in a magical new world. Mario lands in the Mushroom Kingdom, ruled by Princess Peach, while Luigi arrives in the Dark Lands, ruled by evil Koopa king Bowser, who seeks to marry Peach and destroy the kingdom. As a result, Mario embarks on an epic quest to find his brother, aided by Toad and eventually teaming up with Donkey Kong to defeat Bowser's army and save the kingdom.