About the Show
Sanctum: The Real Story explores the back story of Producer/Writer and expedition leader Andrew Wight, who teams up with Hollywood director James Cameron to make a 3-D feature film of a cave diving expedition. Cameron's film is inspired by Wight's true story of near disaster when his expedition team became trapped in a cave system in the Nullarbor Plain, Australia

Newsletter

Never miss a Nat Geo moment

Your email address
Submit
We use our own and third-party cookies to improve our services, personalise your advertising and remember your preferences. If you continue browsing, or click on the accept button on this banner, we understand that you accept the use of cookies on our website. For more information visit our Cookies Policy AcceptClose cookie policy overlay