Each Time I Kill

Each Time I Kill is the final film that was written and directed by Doris Wishman. It was shot in 2002 shortly before Wishmans death from lymphoma, and postproduction on the teen horror thriller was completed in October 2006. Tiffany Paralta stars as Ellie Saunders, a shy high school senior who finds a magical locket which will allow her to exchange one physical feature with anyone she murders.

Source: Wikipedia