![Happy Halloween, Scooby-Doo!](https://image.tmdb.org/t/p/original//5gTQmnGYKxDfmUWJ9GUWqrszRxN.jpg)
![Happy Halloween, Scooby-Doo!](https://image.tmdb.org/t/p/w200//5aL71e0XBgHZ6zdWcWeuEhwD2Gw.jpg)
Happy Halloween, Scooby-Doo!
1 hour 17 minutes2020-10-06
7.8
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Scooby-Doo and the gang team up with their pals, Bill Nye The Science Guy and Elvira Mistress of the Dark, to solve this mystery of gigantic proportions and save Crystal Cove!
Cast
![Frank Welker](https://image.tmdb.org/t/p/w200//xXODQ5AX6pG4my8ieeEIuiAREXs.jpg)
Frank Welker
Scooby-Doo / Fred Jones (voice)
![Grey DeLisle](https://image.tmdb.org/t/p/w200//vrUHaXe1pG56yZkgH7Hs3LGRLTT.jpg)
Grey DeLisle
Daphne Blake (voice)
![Matthew Lillard](https://image.tmdb.org/t/p/w200//mIEKAfe0iC41RDXibbTy48LtNOi.jpg)
Matthew Lillard
Shaggy Rogers (voice)
![Kate Micucci](https://image.tmdb.org/t/p/w200//lgmIxZ59bnYflbkWyAfmWi0bUsT.jpg)
Kate Micucci
Velma Dinkley (voice)
![Cassandra Peterson](https://image.tmdb.org/t/p/w200//tXvakSnVSyauOV48qH4Zr0uzKGT.jpg)
Cassandra Peterson
Elvira, Mistress of the Dark (voice)
![Bill Nye](https://image.tmdb.org/t/p/w200//HfEBnQuiCMPjcsONf9FCpnEyJL.jpg)
Bill Nye
Bill Nye (voice)
![Dwight Schultz](https://image.tmdb.org/t/p/w200//kVXkC94gNdSWRvDAs0DqBCduJ4S.jpg)
Dwight Schultz
Dr. Crane, AKA: Scarecrow (voice)
![Kamali Minter](/_next/static/media/notFound.aecd17f8.png)
Kamali Minter
Michelle (voice)
![Bumper Robinson](https://image.tmdb.org/t/p/w200//9KU72zZXIfsGAPgHmhlJmTYvor9.jpg)
Bumper Robinson
Mike (voice)
![Roger Craig Smith](https://image.tmdb.org/t/p/w200//6oE356GbRHAf91Llw7LDpvsAf5L.jpg)
Roger Craig Smith
Autopilot / Parent (voice)
![Fred Tatasciore](https://image.tmdb.org/t/p/w200//cKMuclPblMvQ4JQMN0nYKvb5ylu.jpg)
Fred Tatasciore
Alpha Jackal-Lantern / Federal Agent Malarkey (voice)
![David Herman](https://image.tmdb.org/t/p/w200//rMY168K2qAk5eBg368WK3y2yOEI.jpg)