A bright, pretty and determined young girl named Anna Lee quits the police department in search of adventure, and joins a small and somewhat stuffy detective agency, whose members don’t look particularly kindly on her short skirts, somewhat cavalier attitude toward agency rules—like showing up for work on time—and her overall demeanor. However, the agency’s owner takes a shine to her and assigns her to what seems to be a relatively straightforward case: finding a young girl who’s gone missing and whose family is worried about her. As it turns out, the case involves quite a bit more than just a missing girl.