Talia Brighton, the young widow of a Los Angeles firefighter is drowning in grief, plagued with nightmares and a terrifying sleepwalking habit as she struggles to overcome the horrific death of her husband. As Talia—who prides herself as “not a hugger, not a crier”—battles regret for the role she may have played in Russ’s death, she starts seeing things she can’t explain and begins to question if she is fit to raise their daughter Riley.

To make matters worse, a puzzling phone call from a dying old man in Australia thrusts Talia and her deeply cynical sister, Naomi, into confronting the mysterious tragedies of their past and their family’s generational traumas. Together they endeavor to solve the 1964 murder of their mother, and unravel a diabolical, decades-long plot to rob them of their family fortune and true identities. Talia must navigate the emotional destruction of both past and present if she is to triumph, and this means having the courage to cast aside the Teflon exterior that has shielded her for so many years.