Duration
60 minutes
Series Info
Season 2 Episode 7 of 8
Quick Summary
Searching for treasure in a sunken pirate city
About This Program
Cutting-edge technology is used to try to reveal the resting place of an infamous pirate city that sank into the sea, and the treasure it may have taken with it
Secrets Underground broadcasts on Discovery Science +1 at 5:00am, Friday, 26 December 2025. (Subtitles, repeat)
Channel Numbers:
Sky HD685Sky267Virgin379
Production Details
Runtime60 mins
