Expedition Unknown

S11E05 The Hunt for Templar Treasure

Josh embarks on an adventure to uncover the hidden treasures of the enigmatic Knights Templar, including the sought-after Holy Grail. His journey begins in England, where he searches for a long-lost Templar tunnel. After his discoveries there, he heads to Poland to explore a unique Templar burial site, hoping to unearth more secrets from this storied order.