When Lou Bloom, desperate for work, muscles into the world of L.A. crime journalism, he blurs the line between observer and participant to become the star of his own story. Aiding him in his effort is Nina, a TV-news veteran.

John "Breacher" Wharton leads an elite DEA task force that takes on the world's deadliest drug cartels. When the team successfully executes a high-stakes raid on a cartel safe house, they think their work is done – until, one-by-one, the team members mysteriously start to be eliminated. As the body count rises, everyone is a suspect.