The Violent Years
The Violent Years is a 1956 American exploitation movie starring Jean Moorhead as Paula Parkins, the leader of a gang of juvenile delinquent high school girls.  Ed Wood, Jr., the director of Glen or Glenda and Plan 9 from Outer Space, wrote the screenplay. It was originally titled Teenage Girl Gang. Star Jean Moorhead was the Playboy Playmate for October 1955.