In 1953, Desmond Doyle takes on the Irish family law system and the Catholic Church in a bid to be reunited with his children. Despite a strong work ethic, Desmond has a hard time holding on to steady work. Desmond's wife walks out on the relationship and his sporadic employment eventually attracts the attention of the law. A court order sends his two sons and young daughter to separate Catholic orphanages until Desmond can prove he's capable of properly...

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.