Mike Davison

Stan Ivar

Acting

Beth Sladen

Wendy Schaal

Acting

David Perkins

Lyman Ward

Acting

Hans Rudy Hofner

Klaus Kinski

Acting

Dr. Wendy H. Oliver

Annette McCarthy

Acting

Susan Delambre

Marie Laurin

Acting

Jon Fennel

Robert Jaffe

Writing

Melanie Bryce

Diane Salinger

Acting

Astronaut #1

John Stinson

Acting

Concord Technician #1

Buckley Norris

Acting

Loudspeaker - Concord (voice)

Eileen Seeley

Acting