Scooby-Doo 2: Monsters Unleashed is a 2004 live-action/computer-animated comedy film based on the animated television series Scooby-Doo. The movie follows the Mystery Inc. gang as they are invited to the grand opening of the Coolsville Museum of Criminology. However, chaos ensues when a masked villain unleashes the Mystery Inc.'s past monster costumes, bringing them to life. The gang must solve the mystery to clear their name and capture the real culprit.

Freddie Prinze Jr., Sarah Michelle Gellar, Matthew Lillard, Linda Cardellini