parents agree to kill teenagers who are out after a curfew

One night per year, the government sanctions a 12-hour period in which citizens can commit any crime they wish -- including murder -- without fear of punishment or imprisonment. Leo, a sergeant who lost his son, plans a vigilante mission of revenge during the mayhem. However, instead of a death-dealing avenger, he becomes the unexpected protector of four innocent strangers who desperately need his help if they are to survive the night.

To push the crime rate below one percent for the rest of the year, the New Founding Fathers of America test a sociological theory that vents aggression for one night in one isolated community. But when the violence of oppressors meets the rage of the others, the contagion will explode from the trial-city borders and spread across the nation.

Two years after choosing not to kill the man who killed his son, former police sergeant Leo Barnes has become head of security for Senator Charlene Roan, the front runner in the next Presidential election due to her vow to eliminate the Purge. On the night of what should be the final Purge, a betrayal from within the government forces Barnes and Roan out onto the street where they must fight to survive the night.

When 16-year-old Sarah is caught out after curfew, she trades sex with the arresting officer for her freedom.

A newspaper publisher's daughter suffers from neglect by her parents. She and her friends turn to crime by dressing up like men, holding up gas stations, raping young men at gunpoint, and having makeout parties when her parents are away. Their "fence" gets them to trash the school on request of sinister un-American clients, and they run afoul of the law, apple pie, and God himself.

Documentary about teenagers who kill.