Amanda Hazard is in the market for a new truck, so she heads to Vamoose's only car dealership and buys the proprietor's own 4x4. But when someone joyrides in the truck -- and the driver is killed -- Amanda's fianc Police Chief Nick Thorn is blamed. To save Nick's career, Amanda puts the pedal to the metal and uncovers a trunkful of fraud and a carload of suspects -- and puts herself in mortal danger!