The daily life of young people at the dawn of the 1980s. One of them murdered passers-by in a park, shooting at random with a gun. One day, she meets a burglar who poisons her victims and confides in him.
A psychotic man opens fire in a diner, murdering numerous people before killing himself. The survivors struggle in different ways following this horrendous event: a doctor doubts his own instincts and elects to use an experimental medical procedure on his wife, while a gambler believes he's on a lucky streak. A waitress begins engaging in promiscuous sex, and a young girl whose father is among the dead gains unexpected fame.
After witnessing her parents’ murder as a child in Bogota, Cataleya Restrepo grows up to be a stone-cold assassin. She works for her uncle as a hitman by day, but her personal time is spent engaging in vigilante murders that she hopes will lead her to her ultimate target: the mobster responsible for her parents' death.
When a Las Vegas performer-turned-snitch named Buddy Israel decides to turn state's evidence and testify against the mob, it seems that a whole lot of people would like to make sure he's no longer breathing.
A group of young activists set out to make an environmental statement by vandalizing a home superstore as it closes. But their plan goes terribly wrong when they become trapped inside and must face a deranged security guard with a gruesome passion for primitive hunting. As the night fills with violence and terror, the teenagers find themselves in a desperate fight for their lives.