Claire Bennett's fifth wedding anniversary turns into a nightmare when her half-sister Vanessa crashes the party. Her husband, Ethan Grant, humiliates her, watches Vanessa cause Claire to lose their unborn child, and abandons a bleeding Claire for Vanessa. Broken and unable to have more children, Claire signs the divorce papers, burns her memories, and jumps into the sea. Only after she disappears does Ethan begin to realize what he has lost. As he searches for her, he uncovers the truth: Vanessa stole Claire's identity to win his love, the Bennett family destroyed Claire's life, and the woman he truly loved was Claire all along. Too late for redemption, Ethan sinks into madness—haunted by a love he only recognized after losing it.
