Scooby-Doo! Legend of the Phantosaur_
"No mystery has ever been this big."
A relaxing spa getaway evolves into a prehistoric panic when Scooby-Doo and the gang uncover the horrible Phantosaur, an ancient legend come to life to protect hidden treasures buried in secret desert caves. But this scare-a-saurus doesn’t stand a chance with Shaggy around, after he finds his inner hero with the help of new-age hypnosis. Like, it makes him more brave and less hungry!
Starring
Frank Welker, Mindy Cohn, Grey DeLisle
Updated Feb 16, 2026
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Cast
Frank Welker →
Frank Welker stars as Scooby-Doo / Fred Jones / Msicellaneous Bikers (voice) in Scooby-Doo! Legend of the Phantosaur.
Frank Welker →
Year context
Scooby-Doo! Legend of the Phantosaur was released 15 years ago in 2011.
Overview
A relaxing spa getaway evolves into a prehistoric panic when Scooby-Doo and the gang uncover the horrible Phantosaur, an ancient legend come to life to prote...
Scooby-Doo! Legend of the Phantosaur is a Animation, Mystery, Comedy film with a runtime of 1h 15m.
CAST (14)
Frank Welker
Scooby-Doo / Fred Jones / Msicellaneous Bikers (voice)
Mindy Cohn
Velma Dinkley (voice)
Grey DeLisle
Daphne Blake (voice)
Matthew Lillard
Shaggy Rogers / Shaky Joe (voice)
Cathy Cavadini
Faith (voice)
John DiMaggio
Friz / GPS / Msicellaneous Bikers (voice)
Michael Gough
Mr. Babbit / Blair / Grad Student #1 / Bikers (voice)
Matthew Gray Gubler
Winsor (voice)
Finola Hughes
Professor Svankmajer (voice)
Maulik Pancholy
Doctor (voice)
Kevin Michael Richardson
Tex / Cop #2 / Grad Student #3 / Bikers (voice)
Fred Willard
Mr. Hubley (voice)
Dave Wittenberg
Policeman / Cop #1 / Grad Student #2 / Bikers (voice)
Gwendoline Yeo
Ms. Deitch (voice)
DETAILS
FREQUENTLY ASKED QUESTIONS
What is Scooby-Doo! Legend of the Phantosaur about?
A relaxing spa getaway evolves into a prehistoric panic when Scooby-Doo and the gang uncover the horrible Phantosaur, an ancient legend come to life to protect hidden treasures buried in secret desert caves. But this scare-a-saurus doesn’t stand a chance with Shaggy around, after he finds his inner hero with the help of new-age hypnosis. Like, it makes him more brave and less hungry!
How long is Scooby-Doo! Legend of the Phantosaur?
Scooby-Doo! Legend of the Phantosaur has a runtime of 75 minutes (1h 15m).
Who stars in Scooby-Doo! Legend of the Phantosaur?
The cast of Scooby-Doo! Legend of the Phantosaur includes Frank Welker, Mindy Cohn, Grey DeLisle, Matthew Lillard, Cathy Cavadini.
What is the rating of Scooby-Doo! Legend of the Phantosaur?
Scooby-Doo! Legend of the Phantosaur has a rating of 7.7 out of 10 based on 219 votes on TMDB.
GENRES (4)
Animation
Mystery
Comedy
Family