During another tumultuous Thanksgiving holiday, one family suffers a tragedy: loss of all cell phone reception throughout the house. The sudden media blackout forces the clan to face all their crises head-on—and uncover a few ugly truths along the way.

Greek general Themistocles attempts to unite all of Greece by leading the charge that will change the course of the war. Themistocles faces the massive invading Persian forces led by mortal-turned-god, Xerxes and Artemesia, the vengeful commander of the Persian navy.