Space Stars

Michael Winslow

Plutem (voice)

Darryl Hickman

Kid Comet (voice)

Frank Welker

Cosmo

Michael Bell

Space Ace (voice)

Lennie Weinrib

Dipper (voice)

Don Messick

Astro

Gary Owens

Space Ghost (voice)

B.J. Ward

Elektra (voice)

Alexandra Stewart

Jan (voice)

Virginia Gregg

Tara (voice)

Steve J. Spears

Jace (voice)

Sparky Marcus

Dorno (voice)

Mike Road

Zandor

Allan Lurie

Uglor (voice)

Casey Kasem

Announcer (voice)

David Raynr

Moleculad (voice)