Six follows members of Navy SEAL Team Six, modern American warriors whose mission to eliminate a Taliban leader in Afghanistan goes awry when they uncover a U.S. citizen working with the terrorists. Inspired by real missions, the series authentically captures the inside world of America's elite special operations unit, what these SEALs do, their personal lives, combat, and the life-and-death decisions they make.

It's been two years since Leo Barnes stopped himself from a regrettable act of revenge on Purge Night. Now serving as head of security for Senator Charlie Roan, his mission is to protect her in a run for president and survive the annual ritual that targets the poor and innocent. But when a betrayal forces them onto the streets of D.C. on the one night when no help is available, they must stay alive until dawn, or both be sacrificed for their sins...

The purge: If on one night every year, you could commit any crime without facing consequences, what would you do? In a near-future America, the government has sanctioned an annual 12-hour period in which all criminal activity, including murder, becomes legal: the Purge. On this night plagued by violence and an epidemic of crime, one family is tested to see how far they will go to protect themselves when the vicious outside world breaks into their...