Emperor Spengo sees Marge Nelson and using a giant magnet, kidnaps her and her husband Dick, hoping to make Marge his before blowing up the Earth. The Emperor and other inhabitants of his planet are somewhat less than bright, and Dick begins reliving episodes of Flash Gordon and Buck Rogers in order to rescue Marge, save the Earth, and restore the rightful emperor to the throne.
Teri Garr
as Marge Nelson
Jeffrey Jones
as Dick Nelson
Jon Lovitz
as Emperor Tod Spengo
Thalmus Rasulala
as General Afir
Wallace Shawn
as Sibor, Semage's Beau
Eric Idle
as King Raff
Dwier Brown
as Sirk, Raff's Son
Kathy Ireland
as Semage, Raff's Daughter
Suzanne Ventulett
as Stephanie Nelson
Michael Stoyanov
as Carl, Stephanie's Boyfriend
Danny Cooksey
as Alan Nelson
Charlie Dell
as Minister for Wedding