Barry Bostwick
Thodin
Eva Habermann
Zev
Ellen Dubin
Giggerota
Marty Simon
Brain No. 14
John Dunsworth
Video Asteroid Commander
Brian Downey
Stanley Tweedle
Jeffrey Hirschfield
790 (voice)
Richard Donat
Megashadow Admiral
Gil Brenton
Tem
Michael McManus
Kai
Jocelyn Cunningham
Cluster Major
Walter Borden
His Shadow (voice) / His Dying Shadow
Tom Gallant
The Lexx (voice)