The Mega Mondo Pop Cartoon-a-Con in sunny California marks the spot for mystery in this all-new original Scooby-Doo adventure! Shaggy and Scooby-Doo stop gruesome villain Mr. Hyde.
Matthew Lillard
Shaggy Rogers
Kevin Michael Richardson
Mayor Ron Starlin
Grey Griffin
Daphne Blake
Tara Strong
Austin / Princess Garogflotach
Scooby-Doo! Frankencreepy
2014
