In 1988, young sisters Katie and Kristi encounter an invisible entity haunting their home. Although it appears friendly, it turns hostile, tormenting the young girls and their family.[3] A scene near the start of the film, which is based before the second film, features Katie bringing over a box of video tapes to the home of her sister Kristi and after leaving Kristi starts to sort through some of tapes, being filmed by her husband Daniel.[4]

So, in the second movie it’s shown that the sister could have warned Katie and in the third movie we have even more proof, yet in #1 the guy ws totally incredulous and Katie couldn’t even call on her sister for help? Utter Crap