David Barron's pregnant wife and young daughter are killed by a hit and run driver, Malcolm Fox, in a stolen car. When Fox is sentenced to 5 years in prison, for dangerous driving, David tells a reporter that he had better stay in jail for as long as he can, because he will be a 'dead man walking' when he comes out. David feels he must avenge his family's death and meticulously plans the ingenious murder of Fox. He carries it...