A rich, beautiful couple give birth to deformed alien twins who, when their heads are together, are the smartest kids on the planet.
Wilbur Swain / Caleb Swain
Eliza Swain / Lutetia Swain
Sylvester
Dr. Frankenstein
President of the U.S.
Colonel Sharp
Anchorman
Gossip Specialist
Ah Fong, the Chinese Ambassador
Quentin, the Handyman
Maria, the Maid
Study Hall Supervisor
Lum Fung
Horace
Chinese Astronaut
Ambassador's Courier
Cadet #1
Air Force One Lieutenant
Air Force One 'Ensign'
Drill Instructor
TV Reporter
News Reporter
Network Page
Doctor
Patient
Doctor
Expectant Father
Cadet #2
Secret Service Agent
Cadet Sergeant
Xtra (uncredited)
Alien (uncredited)
Sumo (uncredited)
Aliens' Father (voice) (uncredited)
