Elenco - The Earth Day Special
Bette Midler
Mother Earth
Michael Keaton
Charles McIntyre
Morgan Freeman
Walter Samson
Martin Short
Nathan Thurm
Geena Davis
Kim
Jane Fonda
Hellen
Rhea Perlman
Paula
Danny DeVito
Vic
Dan Aykroyd
Vic's Buddy
Chevy Chase
Vic's Buddy
Rick Moranis
Vic's Buddy
Jack Lemmon
Coach Stewart
Kevin Costner
Bartender
James Brolin
Doctor
Dana Delany
Doctor
Edward James Olmos
Hospital Director
Dustin Hoffman
Every Lawyer
Robin Williams
Everyman
Meryl Streep
Concerned Citizen
Dennis Miller
Weekend Update Anchor
Candice Bergen
Murphy Brown
Harold Ramis
Elon Spengler
Christopher Lloyd
Dr. Emmett L. Brown
Neil Patrick Harris
Doogie Howser M.D.
Rodney Dangerfield
Dr. Vinny Boombatz
Ted Danson
Sam Malone
Kirstie Alley
Rebecca Howe
Woody Harrelson
Woody Boyd
George Wendt
Norm Peterson
John Ratzenberger
Cliff Clavin
Kelsey Grammer
Dr. Frasier Crane
Bill Cosby
Dr. Cliff Huxtable
Phylicia Rashād
Clair Huxtable
Lisa Bonet
Denise Huxtable
Malcolm-Jamal Warner
Theo Huxtable
Tempestt Bledsoe
Vanessa Huxtable