Jamie Theakston discovers Hitler's plans for the millions of artworks the Nazis stole, as well as Hitler's interest in an unusual item: the spear that pierced the side of Christ.
Jamie uncovers more about the ruthless Johann Reichhart, a German state executioner who killed around 3000 people during World War II.
Jamie heads to Rome to gain access to the Vatican Secret Archives, a treasure trove of history shrouded in secrecy.
A look at the different challenges faced by the orthodox beliefs about the order that angered much of Europe, especially France.
Jamie Theakston investigates history's most enduring mystery, visiting Glastonbury, Wales, Valencia, and NYC to inspect four goblets that may be the Holy Grail.
