It is the most critical time in a teen's life when the prom is only a few hours away and nobody has a date for it! Oh, but wait! Chemistry student Beatrice has devised a concoction that will cast a spell over all the male students, causing them to appreciate the girls so much that they will undoubtedly invite the girls to the prom. Oh, but wait! Pokey adds some blue stuff to the mixture for "better color." The result is that a "switcheroo" takes place - the girls now think they are the boys, and the boys now think they are the girls. Oh, but wait! Beatrice recognizes the problem and, during the strangest prom on record, tries to remedy it. Oh, but wait! The new mixtures are inadvertently contaminated by perfume, cola, and more of the blue stuff, causing the students and faculty to become robots, then raging monsters. All in good fun. All in good taste. A bare stage representing a school gym.