© 2026 The Couch Critic
Status
Released
Release
2017
Runtime
1h 12m
Streaming availability by country
"Crash the spookiest party of the year."
Mystery, Inc. heads to Blowout Beach for a real swinging beach party when the Ghost Pirates threaten to harsh the good vibes.
14 Cast Members
Natalie Lander
Krissy Holdout (voice)
Kate Micucci
Velma Dinkley (voice)
Matthew Lillard
Shaggy Rogers (voice)
Grey DeLisle
Daphne Blake (voice)
Iqbal Theba
Dr. Najib (voice)
Frank Welker
Scooby-Doo / Fred Jones (voice)
Kate Higgins
Brenda (voice)
Hynden Walch
Mitzi Capaletto (voice)
Jeff Bennett
Deputy / Museum Guide (voice)
Kevin Michael Richardson
Sheriff (voice)
Tom Kenny
Rob Holdout (voice)
Jack McBrayer
Police Officer (voice)
Fred Tatasciore
Dwight Monkfish (voice)
Josh Keaton
Tommie / Chad Holdout (voice)
