Al Dempsey

With her sexy gal-pals, college-cutie Karen spends mid-term vacation visiting her daddy on an isolated island in the middle of the Florida Everglades. Unbeknownst to all, a monster has already jumped into the swimming pool! And not just any monster; this one is a half-man, half-Portuguese man-of-war! An though over a dozen college kids are partying at the edge of the pool, no one notices the jellyfish man because they're too damn busy dancing to the swinging sounds of "The Jellyfish"! (SomethingWeird.com)