After Willie's son (John Luke) leaves Willie's pickup in the driveway with a bone-dry gas tank, Willie and Korie decide that it's time to get the kid his own car. But without a car of his own for the day, Willie is forced to let Uncle Si drive them on their journey to find the perfect vehicle for the teenaged boy. Back on the family land, Jase, Martin and Godwin make a mess of their fishing trip when a mishap puts Phil's boat at the bottom of the swamp.