Stream the full The Massively Mixed-Up Middle School Mystery movie online for free in crystal-clear HD quality. No downloads required—just press play and enjoy the action, complete with English subtitles for an enhanced viewing experience.
When the ultimate prank sends their principal under water, it's up to Everett, Alyssa and Riley to put their super detective skills to the test, catch the perp, and save their school's first dance in 40 years.