Audrey Wasilewski
Chef Sue / Librarian (voice)
Frank Welker
Scooby-Doo / Fred Jones (voice)
Giada De Laurentiis
Giada De Laurentiis (voice)
Salli Saffioti
Reporter / Nancy Metcalf (voice)
Matthew Lillard
Shaggy Rogers (voice)
Grey DeLisle
Daphne Blake (voice)
Kate Micucci
Velma Dinkley (voice)
Bobby Flay
Bobby Flay (voice)
Jason Spisak
Bradley Bass (voice)
Dana Snyder
Skip Taylor (voice)
Marcus Samuelsson
Marcus Samuelsson (voice)
Jim Cummings
Jeremiah Noseworthy (voice)