A motorcyclist encounters a young driver whose car is on fire but who refuses to call authorities. In the United Kingdom, a biker and a motorist exchange words and hands at a roundabout. A police officer in Washington must drive through an out of control wildfire. A trucker in Georgia is involved in a tragic accident after his semi stops on the highway.

A motorcyclist in California engages in a dangerous pursuit of a suspect who allegedly committed a hit and run. A street fight between commuters in Canada takes an unexpected turn. An Oklahoma trooper at a traffic stop is brutally blindsided. In China, a chemical tanker and a fuel truck prove to be an explosive combination.