Finally the truth about clowns is out!  Beneath their smirky sinister grins and wildly patterned clothes are clever killers from out of this world.  A spaceship-looking like a circus tent-lands in a filed near a small town, signaling the attack of deviant, red-nosed, balloon-twisting psychos from another world who plan to annihilate mankind-by turning people into cotton candy!  Luckily, the town's teen citizenry decides to fight back and teach the cosmic bozos a lesson.  But these klowns are no klutzes, turning popcorn, peanuts and caramel corn into playful-but deadly-weapons of madcap destruction and mayhem!