Don Messick

Scooby-Doo! and the Reluctant Werewolf

1988

Scooby-Doo and the Ghoul School

1988

Scooby-Doo! Meets the Boo Brothers

1987

The Last Unicorn

1982

A Flintstones Christmas Carol

1994

The Hobbit

1977

Tom and Jerry: The Movie

1992