Insidious Out Of The Further Final Trailer Out: Fans Say 'Brand New Day', Claim Film Has Its Own 'Avengers'

Sony Pictures released the final trailer for Insidious: Out Of The Further, which hits theatres on August 21. Fans got excited, with many calling it the franchise's most ambitious entry yet. One fan said, "Insidious has its own avengers." The film follows a mother who discovers she can travel into The Further.