Myth Hunters S01E05 - The Quest for the True Cross

Fifteen years ago Michael Hesemann, a German historian, set out to establish the authenticity of one of the most important Christian relics ever found. It's called the Titulus Crucis, or Title of the Cross, a small piece of wood that, it's claimed, hung on the cross of Christ announcing his name and crime. It's displayed in a church in Rome. But is it real or a medieval fake?