A rich, beautiful couple give birth to deformed alien twins who, when their heads are together, are the smartest kids on the planet.
DIRECTOR
CAST
Jerry Lewis
Wilbur Swain / Caleb Swain
Madeline Kahn
Eliza Swain / Lutetia Swain
Marty Feldman
Sylvester
Jim Backus
President of the U.S.
Details
Production
Companies
Not specified
Countries