When Sierra moves to Los Angeles with her family and goes to a new school, she encounters the devious and psychotic Lexi and her posse of friends. Soon afterwards at a party, a teenager dies as a result of a Lexi prank. When Lexi tries to frame Sierra for the kid's death, Sierra fights back, putting her own life in danger. Taylor Blackwell, Avery Pohl, Cerina Vincent star. (2020)