Name: The New Scooby-Doo Mysteries
Cast: Don Messick, Don Messick, Heather North, Casey Kasem, Frank Welker

Don Messick as Scooby-Doo Voice

Don Messick as Scrappy-Doo Voice

Heather North as Daphne Blake Voice

Casey Kasem as Shaggy Rogers Voice

Frank Welker as Fred Jones Voice

Marla Frumkin as Velma Dinkley Voice

The New Scooby-Doo Mysteries — Full Cast