On screen
Cast
13 credited performers
David L. Lander
Fred Hero
Marshall Efron
The Comrade in Chief
Artwork unavailable
Marvin Silbersher
First, Secretary General of the Universe/Narrator
Alice Playten
Una
Carole Androsky
Liberty
Artwork unavailable
Joanna Rush
Trixie
Ray Owens
Dark Vador
Artwork unavailable
Jerry Bledsoe
Additional Voices
Artwork unavailable
Josh Daniel
Additional Voices
Artwork unavailable
Bob Kaliban
Additional Voices
Artwork unavailable
Georg Osterman
Additional Voices
Artwork unavailable
Ron Vernan
Additional Voices
Roberta Wallach
Additional Voices