Bradley Anderson, known as Dr. Sadist, is a master of torture and a veteran director of snuff films at Deep Red Pictures - a studio owned by a sadistic entrepreneur, Mr. Snuff. He is paid handsomely for his work, he owns an expensive, secluded home, and he lives with a loving family. The problem? He loves his family, and he can’t stop his once-buried conscience from reawakening.

Andrew McCarthy grows concerned for his family after he catches a young man, Zachary Denton, photographing his daughter, Grace McCarthy, and other children at a park. To his dismay, Zachary talks his way out of trouble when he’s confronted by the police. He hopes that’s the end of it. Then he finds Zachary at a diner and then at a grocery store. He knows their encounters aren't coincidences. And just as Andrew prepares to defend his family, Grace vanishes. 

Mark Murray loves his girlfriend, Rebecca Lucio, but she doesn’t love him. She believes their love has withered away, and she has already fallen for another man, but she struggles to formally end her relationship with Mark. But Mark knows everything already - the lies, the deceit, the cheating. He has a plan to punish Rebecca in the most violent, disgusting way possible. He is going to make her sick...unbelievably sick.

After tragedy strikes their home, Frederick Chandler, a stern, irritable, and violent widower, pulls his teenage daughter, Sydney, out of school and locks her in his attic. He justifies his actions by claiming he’s protecting her from a cruel world while homeschooling her. But, when a new neighbor moves into the house next door and their teenage son, Seth, interferes with his plans, Frederick begins to tighten his grip on Sydney, and Sydney starts fighting back. Discipline and homeschooling quickly turn into abuse and lessons of violence.

Burnstow is an ordinary little town populated by ordinary people. Farthing is an ordinary guy that has just inherited an ordinary mobile home in an ordinary trailer park. Farthing looks forward to a nice, quiet, ordinary life.