Documentary for BBC One following Ravi Singh, a Sikh charity worker who, inspired by his religious principles, puts his life on the line to help people in need. The programme follows Ravi's journey to northern Iraq, where he provides aid to Yazidi families who have fled their homes to escape the brutality of Islamic State. The film reveals the teachings of selfless service at the heart of his Sikh faith. Aired on BBC One 23 November 2016 & in 196 countries around the world on BBC World News. Directed & filmed by Sharron Ward, produced by Anna Cox, Executive Produced by Tommy Nagra for BBC Studios.