Marge Nelson
Dick Nelson
Emperor Tod Spengo
General Afir
Sibor, Semage's Beau
King Raff
Sirk, Raff's Son
Semage, Raff's Daughter
Stephanie Nelson
Carl, Stephanie's Boyfriend
Alan Nelson
Minister for Wedding
Chorus Master
Gunnery Operator
Sentry Rebel
Captain Destroyer
Lieutenant Destroyer
Twin Destroyer #1
Twin Destroyer #2
Lady Destroyer
Throne Room Destroyer
Deathcart Driver
Destroyer #13
Destroyer #15
Zoltar
Destroyer at Door (as Brad D. Lafave)
Blaaatt (Bulldog)
Bulldog #2
Bwaaa (Fishface) (as Debbie Carrington)
Fishface #2
Fishface #3
Additional Voices (voice) (uncredited)
Destroyer (uncredited)
Soldier (uncredited)
Spengo Citizen (uncredited)
Alien Dancer (uncredited)
Juggler at Wedding (uncredited)
Screaming Soldier (archive sound) (uncredited)
Drawde, The Warrior (uncredited)