Watch Insidious: Chapter 3 (2015) full movies online.
Synopsis: After trying to connect with her dead mother, teenager Quinn Brenner, asks psychic Elise Rainier to help her, she refuses due to negotiate events in her childhood. Quinn starts noticing paranormal events happen in her house. After a vicious attack from a demon her father goes back and begs Elise Rainier to use her abilities to contact the other side in hope to stop these attacks by this furious demon content for a body.
Director: Leigh Whannell
Writers: Leigh Whannell, Leigh Whannell
Stars: Dermot Mulroney, Stefanie Scott, Angus Sampson
Sources: IMDB, Wikipedia