Tom Arnold

as Mr. George Wilson (voice)

Jim Byrnes

as Kraigor (voice)

Garry Chalk

as Hector (voice)

Jeannie Elias

as Joey / Margaret (voice)

Maurice LaMarche

as Henry Mitchell (voice)

Marilyn Lightstone

as Alice Mitchell / Martha Wilson (voice)

Richard Newman

as Jinks (voice)

Tabitha St. Germain

as Liana (voice)

Lee Tockar

as Ruff (voice)