Monster High: Boo York, Boo York (2015) is a Animation, Family, Music film that follows it's fright lights, big city when the Monster High ghouls head to Boo York! Cleo de Nile is invited to attend a gancy gala celebrating the return of the magical comet and, of course, she brings along her beast friends. But their trip isn't all fun and frightseeing because Nefera, Cleo's sister, uses the comet's power for her own spooktacularly sneaky plans. Can the monsters unwrap the mystery of the comet in time to stop Nefera? Find out in Booy York, Boo York, the first-ever Monster High musical, featuring eight original songs. Currently, you can watch Monster High: Boo York, Boo York on Amazon Prime Video, Amazon Prime Video with Ads, Amazon Video, Apple TV Store. Streaming availability may vary by country and platform over time. It has a user rating of 7.8 out of 10 from 192 votes. Fans of animation movies may also want to explore similar titles below.