Season
Season 6 Episode
- Season 5 Mystery of the Volcano Temple
- Season 5 Rome's Gate to Hell
- Season 5 Legend of King Midas
- Season 5 Ghosts of Venice
- Season 5 Secrets of Seahenge
- Season 5 Terror in the Torture Tower
- Season 5 Secrets of the Sunken Empire
- Season 5 Sumerian Pyramid of Death
- Season 5 Egypt's Floating Pyramid
- Season 5 Curse of Relic Mountain
- Season 5 Lost City of Persia
- Season 5 Valley of Egypt's Queens
- Season 5 Lost City of the Sumerian Gods
- Season 5 Lost City Of The Maya Queens
- Season 5 Egypt's Island Of Secrets
- Season 5 Egypt's Cult Kings
- Season 5 King Arthur's Lost Castle
- Season 5 Lost World Of Desert Kings
- Season 5 Rome's Lost Coliseums
- Season 5 Legend Of Xanadu
Blowing Up History - Season 5 Episode 2 Rome's Gate to Hell
6.60 45 minutes The ancient Roman city of Hierapolis is said to hide a secret portal to the underworld beneath its streets. Experts use pioneering technology to investigate.
