Forbidden HistorySeries 1Season 1 · 2013 · 6 episodesEpisodes1The Lost Treasures of the TemplarsThe Knights Templar supposedly looted treasure from Jerusalem during the Middle Ages. But where did they hide it? Jamie Theakston aims to find out.2The Secrets of FatimaThe Three Secrets of Fatima were a series of prophecies allegedly given by the Virgin Mary. But have the Vatican withheld details? Jamie Theakston investigates.3The Bloodline of ChristJamie Theakston looks into the contentious theory, popularised by the Da Vinci Code, that Jesus was married with children and his bloodline lives on today.4The Mystery of the GiantsDid giants once inhabit the Earth? Find out as Jamie Theakston investigates reports of enormous skeletons being found in a network of caves in Sardinia.5The Treasure of SolomonJamie Theakston travels to Jerusalem on the hunt for the site of the fabled Solomon's Temple, where treasure is said to remain. Join his optimistic quest.6The Secrets of the AlchemistsThe magic and mystery of alchemy is revealed as Jamie Theakston meets a 'potion maker' and hears about London's alchemic roots from author Joy Hancox.Season 2Season 3Season 4Season 5Season 6Season 7