Monster Mania

Jeannie Elias

Brian McKenzie / Jamm / Creature Key

Jim Cummings

Boo Marang/Sootybush/Bus

Mark Hamill

Osh / Bellylint / Doorman

Miriam Flynn

Olive McKenzie / Coin #1

Mark L. Taylor

Stan McKenzie / Limo

Tress MacNeille

Gertie / Fudge / Taxi

Frank Welker

Nougat / Droodblossom / Underwood

Jeff Bennett

Thomas

Billy Vera

Jess Harnell

Principal

E. G. Daily

Maliboo