A beautiful young computer technician starting off her career in Silicon Valley during the Eighties, is stalked and harassed by a nerdy, dangerous and mentally-unstable colleague with a twisted obsession.
When a prom queen dies in 1962, her only means of entering Heaven is by returning to 1990 earth, to assist friends from her youth.
A friend of Joanna has been killed by a serial killers who leaves the bodies in the woods. A strange guy who says is a private detective: Joanna begins to fear he might be the killer.