Fear (1996)

What begins as an innocent romance turns to deadly obsession when a charismatic young man sets his sights on Nicole Walker, a 16-year-old girl who always dreamed of being swept away by someone special--someone who was strong and sensitive and cared for her more than anything else in the world. At first Nicole is mesmerized by David, a polite, respectful--yet sexy--charmer she meets at a "rave" party, having slipped out for a wild night with her thrill-seeking best friend Margo. But then Nicole catches a glimpse of David's dark side, and her dream becomes a nightmare. When she tries to break free, her family is forced to draw together in order to confront David's determined, vicious attempts to take her back.