Drain the Bermuda Triangle

What lies beneath the mythical triangle? With the aid of data from sophisticated sonar surveys, National Geographic explores what the ocean floor looks like below the Bermuda Triangle.

Director: Jobim Sampson

Cast:Craig Sechler , Russell Boulter , Philippe Rouja , Mandy Shailer , Nick Hutchings , Struan 'Robbie' Smith , Michael C. Barnette , Roy L. Stafford , Thomas M. Iliffe , Marvin W. Barrash , Simon Boxall , Eric Berkenpas , Uri ten Brink