Six-year-old Lucy is hit by a car. Emma rushes her to the hospital, but her rival Sarah—mid-tryst—blocks her at every turn. Mistaking Lucy for Emma's daughter, Sarah rams her car and intercepts the blood delivery, killing Lucy. When dashcam footage surfaces, Sarah realizes she killed her own biological daughter. Her husband divorces her and takes revenge. Sarah ends up insane in prison. Emma and Mike heal by volunteering at an orphanage.