Happy Halloween, Scooby-Doo! - Cast

Meet the Cast of the Happy Halloween, Scooby-Doo!

Find out who is in the cast of Happy Halloween, Scooby-Doo! plus their other shows and movies.

The following actors are featured in Happy Halloween, Scooby-Doo!

Also starred in: Transformers: Prime , Curious George , Scooby-Doo and Guess Who?

Also starred in: Scooby-Doo and Guess Who? , She's All That , Scooby-Doo

Also starred in: Scooby-Doo and Guess Who? , Scooby-Doo And The Cyber Chase , Lost in Oz

Also starred in: Scooby-Doo and Guess Who? , Scooby-Doo! & Batman: The Brave and the Bold , Little Big Awesome

Also starred in: King of the Mountain , Jekyll & Hyde...Together Again , The Munsters (2022)

Also starred in: Bliss , Fight For Space , The Mars Generation