Holy City, Holy Grail - S1.E1

A new investigation into the true fate of the Knights Templar is launched. Did the order really fall in 1307? Or did the powerful Knights continue on in secret like some evidence suggests? The team begins their investigation in the holy city of Jerusalem, the epicenter of the Templar’s power. They explore tunnels and a Templar safe house that could have been used to get sacred holy relics to safety during the fall of the city.