After his secret is discovered he goes on another senseless killing spree. Young Kevin is scolded for spying on an undressing neighbor. When he finally perfects his invisibility serum of course he immediately heads for the girls locker room shower,and finds other ways to see girls boobs too. Share this page: The supporting cast also do a great job, with Stephanie Blake putting in a particularly memorable turn as the school's nymphomaniac principal, and porn-star Savannah credited as Shannon Wilsey as a very sexy blonde student. The Invisible Maniac is schlock at it's best, a movie about a guy who becomes invisible to get revenge on the students who enjoy making his life hell.
At the time I didn't know that the girl billed as "Shannon Wilsey" was actually porn star Savannah, but she was so beautiful and got naked so often, thank God that I actually sat through this brain-rotting drivel.
For some reason that sequel never came. Might be a waste of your time. It was a pretty hokey movie. He does nothing with the invisibility angle, just a few doors opening on their own is as adventurous as it gets.