 Jonas Jones, Cooter s friend and an ex-convict, is falsely blamed for hijacking Boss s expected shipment of automobile parts (which, of course, he plans to sell at inflated prices). Knowing that Jonas could spend years in prison for a crime he didn t commit, Cooter decides to take the fall. When they find out that the auto parts distributor is the front for a hijacking operation, the Dukes go undercover to infiltrate the scheme.