To all the boys' chagrin, the toothsome Dawn (a radiant Jess Weixler) is a passionate advocate for saving yourself until marriage, spending her free time conducting abstinence rallies for crowds of adoring preteens. Little do they know that Godâor the nuclear power plant looming behind her family's ranch homeâhas endowed Dawn with a chastity device far more powerful than human will: the vagina dentata. Cue a series of graphically dismembered penises. Teeth isn't perfect, but it's definitely one of a kindâand the abstinence-only parody is priceless. (See Movie Times for details.)