Motorama

Gus, a ten-year-old boy weighed down by his parents' abuse and squabbles, runs away, steals his dad's red Mustang, and hits the highway on a cross-country journey across a surreal American landscape. He spots a billboard for the Motorama game, a promotional card game at gas stations promising winners $500 million dollars, and while trying to win it encounters one bizarre obstacle after another, learning some twisted facts of adulthood.