Mysteries unfold as Amy heads to Seattle on business and vanishes; Jack goes to Seattle only to uncover more unanswered questions about Amy's whereabouts; an old friend visits Jack and asks for his help. Meanwhile, nine-year-old Madison starts behaving erratically after seeing a stranger on the beach. An assassin desperately tries to stop his secret from leaking.
Jack Whelan is a former LAPD detective who is asked to investigate strange occurrences related to a string of attempted suicides. In Whelan's case, this process destroys his marriage when his wife's body is taken by an intruder. A serial killer named Marcus Fox comes back to life in the body of a little girl. Both souls fight for control, causing their memories to become confused.