A young woman survives a great white shark attack, whilst on a family boating vacation, however soon realizes the nightmare is far from over. Those around her can not be trusted, and she must face her demons, if she is to step back in the water.

By uncovering a world thought only to exist in his imagination, Ethan brings the love of his life back from the dead in order to clear her name and expose the truth behind her apparent suicide. However, he did not expect the chaos that would come back with her as well.