Mario Bros. (Nintendo Cinematic Universe)

Mario Bros. is a Japanese anime film.

Summary
Two newly appointed plumbers tackle their first plumbing job: getting rid of the monsters in the sewers.

Plot Elements

 * Two brothers, Mario and Luigi, open up a plumbing company in New Donk City.
 * The brothers receive their first job: working in the sewers.
 * The brothers find the sewers to be infested with monsters: Shellcreepes, Sidesteppers, and Fighter Flies.
 * The brothers manage to defeat all the monsters, but that ultimately destroys the New Donk City sewers.