Sam is experiencing visions and pains that suggest that his life is in danger in 2006. At the same time, he runs into the younger version Tony Crane, a twenty-first century killer who Sam helped to convict. Sam comes to believe that Crane has escaped justice in 2006 and has come to wreak revenge on his comatose nemesis by torturing him...to death.—Azure_Girl
Sam is back! Someone is trying to kill Sam as he lies in his coma, they have links back to 1973, Sam believes that he is linked to a number of deaths and is convinced that if he can arrest him in 1973, he won't be there to kill him in the future.