Scooby-Doo / Fred Jones (voice)
Daphne Blake / Rocky (voice)
Shaggy Rogers (voice)
Velma Dinkley (voice)
Bobby Flay (voice)
Giada De Laurentiis (voice)
Marcus Samuelsson (voice)
Jeremiah Noseworthy / Red Ghost (voice)
Maya Haile (voice)
Henry Metcalf / Chef Edward DuFlay (voice)
Reporter / Nancy Metcalf (voice)
Skip Taylor (voice)
Bradley Bass (voice)
Chef Sue / Librarian (voice)