To avoid failing an upcoming test that will cause him to flunk out of school, Maynard drinks a potion that is supposed to turn him into a genius, but ends up transforming him into a monster.
Released: Jan 01, 1970
Runtime: 00:30:26 minutes
Genre: Comedy
Stars: Dwayne Hickman, Bob Denver, Frank Faylen, Florida Friebus, Sheila James Kuehl