Insidious: Chapter 3 (2015)
A prequel set before the haunting of the Lambert family that reveals how gifted psychic Elise Rainier reluctantly agrees to use her ability to contact the dead in order to help a teenage girl who has been targeted by a dangerous supernatural entity.
Director: Leigh Whannell
Writer: Leigh Whannell (screenplay)
Stars: Dermot Mulroney, Hayley Kiyoko, Lin Shaye