Convoy

RUBBER DUCK! definitely a Classic, slightly along the the lines of Vanishing Point, and others, (Return to Macon County is one I remember, I may be having the plots mixed up with just straight up Rebellion against what other people think they can do to you, at any given point in time, when you're really not causing anyone any harm ) Just simply for the wake up call of "Screw Authority!" When people in positions of authority, that are simply supposed to be public servants, abuse their power, people need to wake up. And NO, that does not mean to become domestic terrorism types.