It's summer, which means that it's time for another "based on a true story" horror flick to hit theaters. Director Scott Derrickson's latest venture 'DELIVER US FROM EVIL'-2014 is much more than that. Then view an interview with actress Olivia Munn, during which she describes watching one of Ralph Sarchie's exorcism videotapes. Eric Bana, Olivia Munn star. Deliver Us From Evil, which premieres July 2, follows the true account of NYPD Sargent Ralph Sarchie, and it's based on the book he wrote, Beware the Night. Ralph Sarchie, Writer: Deliver Us from Evil. Deliver Us from Evil also stars Edgar Ramirez, Joel McHale, and Olivia Munn, and opens July 2nd. Don't be put off at the fact the film is produced by Jerry Bruckheimer known mostly for his big budget amusement park rides, this is a serious cop movie with paranormal happenings peppered into the streets of N.Y.'s Bronx milieu. Screen Gems has released a 15-minute behind the scenes look at “Deliver Us From Evil” featuring an up close and personal conversation with real life demonologist Ralph Sarchie. Hit the jump to see Sarchie’s story. Unlike Deliver Us From Evil, Sarchie's book is a series of unconnected cases. As you’re probably aware, upcoming horror flick Deliver Us from Evil was inspired by the real-life story of retired NYPD sergeant Ralph Sarchie, who also worked as a demonologist. It begins with "The Halloween Horror," the story of Dominick and Gabby Villanova, who claim they've been beset by … Sinister director Scott Derrickson's "based on a true story" Deliver Us From Evil would've been better had it exorcized the cop movie cliches. Watch the SARCHIE documentary that offers a firsthand account of the Deliver Us From Evil true story. Hit the jump to see Sarchie’s story. From Scott Dickerson, the director of the 2012 horror-thriller Sinister, Deliver Us From Evil follows a true life story of Ralph Sarchie (played by Eric Bana), a New York detective who investigates a … The stories are directly taken from Sarchie's undisclosed police files. Deliver Us From Evil is based on the true-life experiences of Ralph Sarchie who spent twenty years on the NYPD in the Bronx’s 46th Precinct. Based on the paranormal experiences of former New York City police Sergeant Ralph Sarchie, watch the Deliver Us From Evil movie trailer for the 2014 Eric Bana film. Deliver Us from Evil book. Deliver Us From Evil Movie Trailer. In the movie, Bana's character joins forces with a priest as he investigates a series of bizarre crimes. Together with Lisa Collier Cool he co-wrote an autobiographical book entitled "Beware the Night". Scott Derrickson makes his second "based on a true story" exorcism tale. Deliver Us From Evil Documentary, Interviews & Trailer. During the 1990s, Sarchie became convinced of the reality of demonic powrs and became a practicing exorcist, leaving the force to do so full time in 2004.