Becoming a child therapist has been a dream-come true for suburban wife and mother Kimberley Mason. Happily married with three children of her own, Kimberley Mason starts a new job working with low-income families at an inner city clinic. One case captures her heart – grief therapy for a troubled little girl traumatized by the tragic loss of her seven-month-old brother to SIDS (Sudden Infant Death Syndrome).

Having lost a baby herself, Kimberley believes she is uniquely qualified to help Alexia McKenzie, her younger sister Jayleen, and their family work through their loss. But Kimberley slowly discovers lies, secrets, and deep cracks in the foundation of parents Connor and Isabella McKenzie's lives. Alexia begins to remember what happened the night her brother died – a secret that threatens to tear the family apart.

Thrown into an emotional cyclone, Kimberley faces an impossible choice: will she fulfill her legal and moral obligations and put her own family at risk, or stay silent and risk the lives of Alexia and Jayleen?