The lives of the Swartz parents come to a shocking end when one of their adoptive sons goes on a homicidal rampage. When a drug deal goes wrong, two siblings seek revenge by going on a killing spree.

An entire family is shot to death as they sleep. Then, two outcast friends bond over their love of card games and bicycling. But one of them turns up dead.

An 8-year-old vanishes without a trace. Police target a neighbor with a past. A hard-working teen with a bright future is set up and slaughtered to death by the friends he least expects.

When a young girl disappears, police suspect the victim's family. But the real perpetrator turns out to be a 15-year-old thrill killer. A teenager poisons her own grandmother with no apparent cause.

After 12 years apart, Ronald Salazar rejoins his parents and siblings in Florida, but the reunion goes dead wrong. Police don't realize they've come upon the youngest serial killer in U.S history.

Two teenage boys become obsessed with the Scream film franchise, and plan a copycat murder spree. When a four-year-old toddler turns up dead, everyone in Savona, NY becomes a suspect.

Raised in a polygamous cult, a 16-year-old is cast out. When the teen turns to drugs all hell breaks loose. A model family hides a dark secret within a family heirloom that has deadly consequences.

A teenage boy commits a double homicide claiming a demon told him to do it. He plans a jailbreak to kill again. A female teen falls for a boy who wants to be a serial killer.

Adolescence is a time of surging hormones and newly found independence.

History is full of tragic stories of killings within one's own family.

Adolescents who are antisocial are more likely to find unity in gangs or criminal cults.