Scooby and the gang face their most challenging mystery ever: a plot to unleash the ghost dog Cerberus upon the world. As they race to stop this dogpocalypse, the gang discovers that Scooby ... Read allScooby and the gang face their most challenging mystery ever: a plot to unleash the ghost dog Cerberus upon the world. As they race to stop this dogpocalypse, the gang discovers that Scooby has an epic destiny greater than anyone imagined.Scooby and the gang face their most challenging mystery ever: a plot to unleash the ghost dog Cerberus upon the world. As they race to stop this dogpocalypse, the gang discovers that Scooby has an epic destiny greater than anyone imagined.
Will Forte
- Shaggy Rogers
- (voice)
Mark Wahlberg
- Blue Falcon
- (voice)
Jason Isaacs
- Dick Dastardly
- (voice)
Gina Rodriguez
- Velma Dinkley
- (voice)
Zac Efron
- Fred Jones
- (voice)
Amanda Seyfried
- Daphne Blake
- (voice)
Kiersey Clemons
- Dee Dee Skyes
- (voice)
Tracy Morgan
- Captain Caveman
- (voice)
Frank Welker
- Scooby-Doo
- (voice)
- …
Iain Armitage
- Young Shaggy
- (voice)
Mckenna Grace
- Young Daphne
- (voice)
Pierce Gagnon
- Young Fred
- (voice)
Ariana Greenblatt
- Young Velma
- (voice)
Simon Cowell
- Simon Cowell
- (voice)
Henry Winkler
- Keith
- (voice)
Harry Perry
- Harry Perry
- (voice)
Contribute to this page
Suggest an edit or add missing content
