Toiling away in a makeshift lab, Dr. Barry Slater has finally made a breakthrough: The Chronospheric Re-oscillator, a device able to transmit artifacts across time. But when he materializes a recording from his future self, he decides to become his next test subject, despite the cautioning of his young wife Georgina. When the experiment goes awry, Georgina suddenly finds herself transported to another time, and the man resembling her husband may no longer be who, or what, he seems.