Jack Turner lives a content life as a devoted family man and small-business owner. That is, until the day he confronts a politician at a staged rally. When footage of the encounter goes viral, the self-described "everyday, hard-workin' American" becomes an unlikely celebrity. Traveling in a used Winnebago with his family and close friends, Jack leads a national movement to save America from the fat cats and bureaucrats-one city at a time. His overnight fame attracts the attention of wealthy Republican Party financiers; and his popular cross-country tour soon explodes into a full-fledged campaign for the Party's nomination. But Jack's resolve is tested when rumors surface of an internal coup. As tensions rise, and his poll numbers fall, he realizes his greatest threat isn't a single candidate but the Party itself-a powerful enemy who will stop at nothing to ensure his defeat.