To the outside world, the Goodlights are perfect. Julia is a lawyer, Paul a stay-at-home dad who has dedicated his life to helping their daughter Chrissie achieve her dreams as a talented violinist. But on the night of a prestigious music competition, which has the power to change everything for Chrissie and her family, Chrissie goes missing. She puts on the performance of a lifetime, then completely disappears. Suddenly every single crack, every single secret that the family is hiding risks being exposed. Because the Goodlights aren't perfect. Not even close.