The Earth Day Special

Dan Aykroyd

Vic's Buddy

Candice Bergen

Murphy Brown

James Brolin

Doctor

Downtown Julie Brown

Self

Jeff Bergman

Bugs Bunny / Porky Pig / Tweety (voice)

Chevy Chase

Vic's Buddy

Kevin Costner

Bartender

Rodney Dangerfield

Vinny Boombatz

Geena Davis

Kim

Dana Delany

Doctor

Danny DeVito

Vic

Michael Douglas

Self

Jane Fonda

Hellen

Morgan Freeman

Walter Samson

Will Smith

Fresh Prince