Played By: Glenn Close
Movie: Fatal Attraction (1987)
Hands down, Alex Forrest is the most infamous, bat-shit crazy, stage-five clinger in cinematic history. Hell, by now, her domestic pet stew game is pop culture common knowledge. But that's not her only signature move; the other 118 other minutes of the film are devoted to making sure she will not be ignored, like by kidnapping one-time fling Dan's (Michael Douglas) daughter and trying to flat-out kill his wife. If there was ever a cautionary tale to leave these crazy broads alone, Fatal Attraction takes the definitive cake.