93 minutos
After solving their last mystery at Spooky Island, the Mystery Inc. gang is back in Coolsville, where they are being honored with their very own exhibit at the Coolsonian Criminology Museum. However, when a masked villain steals costumes of classic monsters on display and brings them to life, the gang must come out of retirement to solve the case.
Freddie Prinze Jr.
Fred Jones
Sarah Michelle Gellar
Daphne Blake
Matthew Lillard
Norville 'Shaggy' Rogers
Linda Cardellini
Velma Dinkley
Seth Green
Patrick Wisely
Peter Boyle
Old Man Wickles
Tim Blake Nelson
Johnathan Jacobo
Alicia Silverstone
Heather Jasper-Howe
Kevin Durand
Black Knight Ghost
Neil Fanning
Scooby-Doo (voice)
Bill Meilen
Chauffeur
Chris Gauthier
Daphne's Tattooed Fan #1
Peter New
Daphne's Tattooed Fan #2
Calum Worthy
Kid on Bike #2
Colin Foo
Investor
Pat O'Brien
Pat O'Brien
Zahf Paroo
Ned
C. Ernst Harth
Miner 49er
Stephen E. Miller
C.L. Magnus
Ted Kozma
Museum Guard
Lisa Ann Beley
Mullet Nerdette #2
Scott McNeil
Evil Masked Figure (voice)
Ruben Studdard
Ruben Studdard
Bob Papenbrook
Black Knight Ghost (voice)
Dee Bradley Baker
10,000 Volt Ghost / Zombie / Red Eye Skeleton (voice)
Michael Sorich
Tar Monster / Cotton Candy Glob (voice) (as Michael J. Sorich)
Terrence Stone
10,000 Volt Ghost (voice)
Wally Wingert
Green-Eyed Skeleton (voice)
J.P. Manoux
Brainiac Scooby (voice)
Brandon Jay McLaren
Skater Dude #2
Michael Buffer
(voice)
Emily Tennant
Young Daphne
Tiffani Timms
Reporter #4
Alexz Johnson
Fred Fan
Morgan Brayton
Mullet Nerdette #1
Nazanin Afshin-Jam
Shaggy Chick (uncredited)
Dan Joffre
Faux Ghost Patron
