The series debut. When Vietnam vet and former boxer Roger Hitchcock's probationary first year as a police officer ends, and he is on his own in a patrol car. His uncanny ability to foresee danger that saved the lives of himself and his fellow soldiers is still at work as he and Walker risk their lives trying to stop a drug-crazed criminal from killing himself and taking as many others with him as he can with a stolen car. Hitchcock's timely arrest of a mass murderer in a bar triggers a series of murders and plots against him. Action, intrigue, and romance based on actual events.