To find out why sharks are drawn to Hawaii’s volcanoes, biologists Dr. Mike Heithaus and Dr. Frances Farabaugh free dive with one of the most dangerous sharks: the tiger shark.
Mike Heithaus
Self
Frances Farabaugh
Yannis Papastamatiou
John Salanoa
Narrator (voice)
Kevin Bachar
Director
Georgia Manukas
Producer
Jan 23, 2019
Oct 30, 2014
Jul 2, 2021
Apr 7, 2009
Mar 22, 2006
Dec 25, 2024
Dec 17, 2023
Jun 30, 2017
Sep 11, 2006
Feb 9, 2022
Jun 7, 2013
Jul 17, 1998
Feb 10, 2010
Dec 1, 2013
Mar 11, 2013
Sep 4, 2025
National Geographic
US
Pangolin Pictures
United States
English