When Ellie’s husband dies unexpectedly, Beth flies to her twin’s side to support her through her grief. Ellie doesn’t accept the sheriff’s finding that her millionaire husband’s death was an accident. She believes he was murdered and she wants Beth to help her prove it. Beth reluctantly agrees even though grief drove their father off the deep end, and she fears Ellie may be following in his footsteps. Then tragedy strikes again, forcing Beth and her FBI agent ex to accept help from beyond the grave to find a killer.