Drug adict teen gets out of rehab only to be accused of her boyfriend's death.

After a 17-year-old shoots his parents dead and then turns the gun on himself, an investigative reporter makes a disturbing discovery. The adopted boy was born to a mother who, as a teen, inexplicably murdered her parents as well. Even more alarming is the discovery that the dead boy has a twin, who may also be genetically predisposed to kill.

Three teenage friends get into a fight, and one of them accidentally gets killed. The two remaining girls promise each other to keep silent. As the police get more and more suspicious, the mother of one of the girls gets into a crushing dilemma: protect her daughter or see justice done.

When two poor Greasers, Johnny and Ponyboy, are assaulted by a vicious gang, the Socs, and Johnny kills one of the attackers, tension begins to mount between the two rival gangs, setting off a turbulent chain of events.