Captain Mack leads an elite military unit on a search for a missing scientist, and comes face-to-face with an an ancient evil lying beneath the Middle Eastern desert. Evil that is not of this world. Evil that should never be unearthed.

On a flight from Los Angeles to New York, Oliver and Emily make a connection, only to decide that they are poorly suited to be together. Over the next seven years, however, they are reunited time and time again, they go from being acquaintances to close friends to … lovers?