Citizen Band radio takes to the freeways for fast-lane thrills and fly-over spills. Trucker Kris Kristofferson signals the big 10-4 for help when he’s chased through three states by a corrupt speed-trap cop. And the green light is given on the CB airwaves for a convoy of moving violations to keep the police of his trail. The smash hit Country ‘n’ Western song by C.W. McCall goes on the road as director Sam Peckinpah steps on the gas for an all-action adventure traffic jammed with sensational stunts.