Plot

The parents of a child science prodigy are approached by a mysterious official called Mr. Xeno, who offers to give him special private tutoring. Unknown to them, Mr. Xeno is an alien who wants to use their son's talents for evil.

Mr. Xeno from the planet Xenon selects highly intelligent Earth children to train as puppets for a coming invasion. Any fathers who get in his way are induced to jump out of a window several stories up. 14-year-old Kenny, Xeno's second project, is well on his way to being well-groomed for his alien position. His father, of course, grows suspicious of this man coming between him and his boy at all hours of the day and night.—statmanjeff