A floss-obsessed man confronts the origins of his orthodoxy.

When his helicopter goes down during his fourth tour of duty in Afghanistan, Marine Sam Cahill is presumed dead. Back home, brother Tommy steps in to look over Sam’s wife, Grace, and two children. Sam’s surprise homecoming triggers domestic mayhem.

A Texas congressman sets a series of events in motion when he conspires with a CIA operative to aid Afghan mujahideen rebels fighting the Soviets.