Bertie Gregory Films Great Whites Unprotected (Full Episode) | Sharkfest Special | Nat Geo

National Geographic explorer and wildlife filmmaker, Bertie Gregory, travels to South America for his most audacious mission yet: filming great white sharks without a protective cage as they hunt in the shallows. While filming the massive apex predators, Bertie learns about their challenges in the face of climate change, and the changes to oceans around the globe. Sharks Up Close with Bertie Gregory | SPECIAL

Courtesy of National Geographic on YouTube. Watch on YouTube ↗

Sponsored

More Nature & Wildlife Documentaries

A Journey Across Our Planet: Planet Earth II in 4K2024•1h 55m•4K•★8.8David Attenborough: A Life on Our Planet2020•6h 21m•HD•★8.8David Attenborough's Light on Earth2026•52m•4K•★8.6The Spider's Web: Britain's Second Empire2018•1h 18m•HD•★8.6Ep1: Not Your Average Field Trip | Going Wild with Dr. Rae Wynn-Grant2022•25m•HD•★7.7Born to Fly: Bird Survival Strategies2025•52m•HD•★7.6World of the Wild: The Amazon Rainforest2023•26m•HD•★8.3Himalaya: The Giants of Earth2024•1h 23m•4K•★8.1Wild Engineers: Crafting Animal Kingdoms2024•52m•HD•★8.0Jaguars: King Predators of the Jungle2024•46m•4K•★8UNSEEN TIBET - The Hidden World Above the Himalayas!!2025•1h 2m•HD•★7.9World's Biggest Penguin Colony In Antarctica [4K] - Art Wolfe's Travels To The Edge - Real Wild2021•46m•HD•★7.7