Hidden Worlds: Underground Rome (2007)

Rome, the Eternal City. Tourists flock to her spectacular monuments, but what they see is only the tip of the iceberg. Beneath this bustling metropolis lie the remains of another 'Eternal City' - entombed underground since the fall of Rome. These are dark, hidden places - homes, sanctuaries, roads, aqueducts - each filled with wonders and challenges. This is the story of a city you thought you knew, and of a dedicated team working to unlock her deepest secrets. Join us on a riveting journey through time as we follow archaeologists and urban explorers as they descend deep into Rome's underworld-taking us to places few have seen, and where fewer still dare to go. Travel deep into the heart of Rome - and find beauty in the most unlikely places. Unearth what lies beneath.