OPENING SEQUENCE

Scooby and his pals visit Mystic Manor, home of Holly Graham, a close friend of Daphne's. However, they get word of Holly's uncle, a famous inventor, vanishing without a trace. When investigating, though, everyone but Scooby, Braedey, and Tyler are kidnapped by a figure who calls himself The Mastermind.

Can our heroes solve the case and save the day while also dealing with countless of the Mystery Inc. gang's old foes?