After a series of mysterious female murders break out over a college campus, homicide detective and overprotective father, Jonathan Cole (Randy Couture) sets out to solve them to save his daughter and the students attending the school with a long buried dark secret.

When their oldest son is brainwashed by a disturbing cult obsessed with violence, a family enlists a cult deprogrammer (Stephen Dorff) to extract him. But as they work on reversing the damage to his mind, the family finds themselves under siege, trapped in a remote vacation home deep in the woods and surrounded by ruthless cultists determined to take back their missing member.

Set against the backdrop of Bangkok, Thailand, after a high-speed police chase leads to an unexpected crash, two Americans bank robbers and their three local hostages take shelter in a mysterious manor in the woods. As the criminals plot their next move and the hostages try to escape, they begin to realize no one is safe from the evil lurking inside the house.

A mysterious man travels to a remote village, hunting down his wife to kill her and eradicate the dangerous disease they are both suffering from, but his mission gets complicated when he discovers that she’s had a son before dying.

A married couple (Michael Shannon and Samantha Morton) have devoted their lives to protecting their sick son by keeping him in a secluded environment. Until a curious young girl moves in next door and discovers a dark and disturbing secret they have been hiding from everyone.