Insidious creator: 'If you don't see this film, I'm gonna kill myself!'

Screenwriter Leigh Wannell and director James Wan—a couple of guys who scared the crap out of you with Saw—are back with a new film they say will be "the scariest haunted house film of all time." And if you don't agree ... well .. there'll be trouble.

According to Wannell, "If we've done our job, you'll probably buy a nightlight." Check out our exclusive interviews below to find out exactly why he and Wan believe that.

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