Nightmares Fear Factory, in Niagara Falls, Canada, is in the perfect location for a haunted house: a former coffin factory.
It's known not only for supposedly being one of the world's scariest haunted house experiences, but also for the reactions they capture on three cameras hidden inside.
It's completely dark inside the haunted house, but the flash of the camera illuminates some pretty hilarious faces.
Nightmares has kindly shared those images with Business Insider.
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According to Nightmares, the legend behind the haunted house is a classic ghost story.
Abraham Mortimer owned the Cataract Coffin Factory and was routinely tormented by local kids who said he was "eccentric."
It was all in good fun until one fateful night, when during a struggle between Mortimer and more "hooligans," Mortimer was supposedly crushed to death by empty coffins.
See the rest of the story at Business Insider