From the producers of the highly successful Insidious and Paranormal Activity horror franchises, Sinister 2 is the sequel to the 2012 sleeper hit horror movie. In the aftermath of the shocking events in "Sinister," a protective mother (Shannyn Sossamon of "Wayward Pines") and her 9-year-old twin sons (real-life twins Robert and Dartanian Sloan) find themselves in a rural house marked for death.