An idyllic family vacation turns into a living nightmare for parents Paul and Wendy when their young daughter disappears without a trace. When the local sheriff fails to chase down any new leads, the frantic parents have no choice but to take matters into their own hands. As tensions mount and the list of suspects grows, the search for the truth leads to a shocking revelation where nothing is what it seems in this gripping psychological thriller.

A couple's son and daughter inexplicably reappear after being lost overnight on a desolate, cave-riddled mountainside in Mexico. Beginning to exhibit strange behavior, the parents realize their children may have fallen prey to a dark, unstoppable evil.

Five-year-old Saroo gets lost on a train which takes him thousands of kilometers across India, away from home and family. Saroo must learn to survive alone in Kolkata, before ultimately being adopted by an Australian couple. Twenty-five years later, armed with only a handful of memories, his unwavering determination, and a revolutionary technology known as Google Earth, he sets out to find his lost family and finally return to his first home.