If you like 'Gone Girls: The Long Island Serial Killer', you're probably drawn to true crime documentaries that delve into complex investigations and the human stories behind them. 'Gone Girls: The Long Island Serial Killer' is a compelling three-part documentary series directed by Liz Garbus. It examines the harrowing case of the Long Island serial killings, focusing on the victims, their families, and the prolonged investigation that spanned over a decade. The series provides an in-depth look into …