Theorizing that one could time travel within his own lifetime, Dr. Sam Beckett stepped into the Quantum Leap accelerator and vanished... He woke to find himself trapped in the past, facing mirror images that were not his own and driven by an unknown force to change history for the better. His only guide on this journey is Al, an observer from his own time, who appears in the form of a hologram that only Sam can see and hear. And so Dr. Beckett finds himself leaping from life to life, striving to put right what once went wrong and hoping each time that his next leap will be the leap home.

The film centers on an emotional kayaking trip between a father and a son. The father has taken his boy into the deep Alaskan wilderness to tell him that he is divorcing the boy's mother, who is pregnant and waiting for them back home. While on the trip, the father and son get involved in a potentially fatal accident. Fortunately, an enigmatic mountain man appears to save them. Later he helps the troubled twosome find hope and salvation through God. Meanwhile, the wife, also finds a new life through old-time religion and happiness ensues all around.

When a happily married family man, who would never consider an affair, meets a beautiful woman in red, he is totally infatuated and desperate to make her acquaintance. However, as he tries out various schemes to sneak out to meet her, he realizes that adultery is not quite as easy as it looks.