Two young boys and a girl commit a diamond robbery on Halloween. During escape the girl is fatally shot. One of the boys knows a doctor (Jeremy London) who has a private clinic in his house. They decide to go to his house instead of the hospital where they will expect the police. They enter the house quietly with no drama. But when the doctor tells them she needs an ambulance to the hospital or else she will die, and his co-worker picks up the phone ready to call, the boys bring their guns out. The doctor along with his family are taken hostages, and the boys threaten him to save the girl if they all want to stay alive.

A group of friends on a road trip seek shelter at a mental institution in the woods, only to discover that the building is the home of a mysterious young girl named Roxy whose unsettling presence serves as a foreshadow of doom. Later, as the group attempt to unravel the mystery of Roxy, who seems to have endured years of abuse, a mysterious killer begins to hunt them from the darkness.

Howard Spence has seen better days. Once a big Western movie star, he now drowns his disgust for his selfish and failed life with alcohol, drugs and young women. If he were to die now, nobody would shed a tear over him, that's the sad truth. Until one day Howard learns that he might have a child somewhere out there...

A Las Vegas team of forensic investigators are trained to solve criminal cases by scouring the crime scene, collecting irrefutable evidence and finding the missing pieces that solve the mystery.