Namibian teenager Jessica gives up everything to join prophet TB Joshua in Lagos. She is taken to a special place, where the church was born, now transformed from a swamp into a lake, with islands and a helipad. As one of a privileged few, she sees strange rituals with swords, crosses and photographs. Back in the church compound, disciples are encouraged to call TB Joshua “Daddy”. Then, Anneka tries to escape. Hosts Charlie Northcott and Yemisi Adegoke unravel a story of miracles, faith and manipulation, carried out by one of the most powerful religious figures of the century.Please note, this season of World of Secrets contains graphic descriptions of sexual and physical violence, including sexual assault, rape and the language associated with it. If you've been affected by any of the issues in this series, please contact support organisations in your own country. For a list of organisations in the UK that can provide support for survivors of sexual abuse, go to bbc.co.uk/actionline#WorldofSecrets