When Jessica is falsely charged with the murder of her best friend's husband, she escapes from jail and goes on the run with her husband Matt in an attempt to clear her name but untangles a deadly web of lust and deceit that leads directly to those she trusts the most.

As mass of solar storms causes tsunamis, volcanoes, and flooding, a city-dwelling family attempts to flee to the relative safety of a group of high-elevation caves several miles away.