Maybe she's not technically a movie star, but she has a special place in my heart ever since I started Buffy the Vampire Slayer. She was CRAZY GOOD as Buffy, really played the role to perfection for seven seasons. Before that she was in some horror films (I Know What You Did Last Summer), and during the show she played Daphne in the live-action Scooby-Doo's. Love those movies!
She was really funny as Daphne, and she got to show off the moves she got from Buffy in the second movie. (Yes, that hair is sort of terrifying)
She had a show last year called Ringer, that I didn't watch. It seemed pretty crazy, all about twins and murder and sabotage!
There have been many differnt iterations of Buffy's hair over the years, soI went with her hair in season 6, long and wavy.