Johnny Smith was leading an idyllic small-town life: working as a high school science teacher, engaged to the love of his life, Sarah, and being a devoted son to his widowed mother, Vera, who lives nearby. But after a near-fatal car accident puts him in a deep coma, Johnny awakens six years later to find everything has changed: Sarah is now married to someone else, local sheriff Walt Bannerman; the child they are raising is actually Johnny's son and knows nothing about his real father; and Johnny's mother Vera has passed away, leaving Johnny's finances under the thumb of Reverend Purdy, an influential religious leader who is also his mother's former lover. But, most importantly, Johnny himself has changed: he now finds himself with the gift (or curse) of second sight.

With the help of his new friend Bruce, Johnny attempts to stop the Bangor Strangler from claiming another victim.