
Acting
Bertie Gregory
Born
1993-01-01 (33)
Place of birth
UK
Known for
Acting
Credits
23 titles
Bertie Gregory is an award-winning British wildlife filmmaker, cinematographer, and National Geographic Explorer whose work has redefined immersive natural history storytelling. Known for his "hands-on" approach to filmmaking—often serving as his own Director of Photography while hosting—Gregory has become a central figure in bringing the planet’s most elusive and endangered species to global audiences. His trajectory into the natural history film industry began with a childhood obsession that saw him out in the field with a camera from a young age. This early dedication was first recognized when he was named 'Youth Outdoor Photographer of the Year.' After graduating with a degree in Zoolo…
Known for
5.3Jimmy Kimmel Live! is an American late-night talk show, created and hosted by Jimmy Kimmel and broadcast on ABC.
Jimmy Kimmel Live!
2003
8.4Ten years on from the original Frozen Planet, this documentary series takes audiences back to the wildernesses of the Arctic and Antarctica and tells the complete story of the entire frozen quarter of our planet that’s locked in ice and blanketed in snow.
Frozen Planet II
2022
7.6Over two extraordinary years, National Geographic Explorer Bertie Gregory discovered never-before-filmed secret traditions, surprising intelligence and close-knit societies of penguins. This astonishing series reveals they are more like us than we ever dreamed, from their powerful friendships to the courageous risk-takers using ingenuity and innovation in some of the world's most extreme places.
Secrets of the Penguins
2025
8.8With the expertise of entomologist and fellow National Geographic Explorer Dr. Samuel Ramsey, the series uses groundbreaking filming technology to reveal the extraordinary world of bees; and uncover their astonishing architecture and intelligence, unlocking their secrets and featuring never-before-filmed moments.
Secrets of the Bees
2026
8.4Bertie Gregory travels the world to show animals' lives like never before.
Animals Up Close with Bertie Gregory
2023
7.8Bertie arrives in the Serengeti as the spectacular wildebeest migration kicks off. He’s here to film the fastest land animal on Earth: the cheetah. As he gets close to a mother caring for her tiny cubs and a young group of males executing phenomenal hunts as a team, he learns about the unexpected challenges the species endures.
Cheetahs Up Close with Bertie Gregory
2026
Film credits
2020s · 7 titles
7.8Bertie arrives in the Serengeti as the spectacular wildebeest migration kicks off. He’s here to film the fastest land animal on Earth: the cheetah. As he gets close to a mother caring for her tiny cubs and a young group of males executing phenomenal hunts as a team, he learns about the unexpected challenges the species endures.
Cheetahs Up Close with Bertie Gregory
2026
6.9Bertie heads to South Africa for his most audacious mission yet. The wild waters here are a hotspot for one of the ocean’s most famous and feared predators, the great white shark. Diving in the shallows without a cage, Bertie will attempt to film these huge sharks. By entering their domain, he discovers the challenges they face on our rapidly changing planet.
Sharks Up Close with Bertie Gregory
2025
7.6In Mexico’s Pacific waters, Bertie Gregory goes in search of one of the ocean’s most iconic predators: the hammerhead shark. Once abundant in these seas, hammerhead numbers have plummeted, making sightings increasingly rare. Bertie investigates what’s driving the hammerhead decline, and how protected waters offer hope for the future. His journey culminates in a rare and unforgettable encounter that shines a light on the future of one of the world’s most famous sharks.
Hammerhead Sharks Up Close with Bertie Gregory
2026
6.8Bertie Gregory heads to the Azores, a vital marine sanctuary and seasonal hotspot for migrating ocean predators. During feeding season, thousands of elusive hunters gather to feast on massive bait balls. Battling storms and scanning vast seas, Bertie races against time to capture the most epic feeding frenzy of his career.
Dolphins Up Close with Bertie Gregory
2025
NRBertie Gregory braves arctic temperatures to encounter a unique group of hardcore animals.
Wild Life: The Big Freeze
2020
NRNo synopsis available yet.
Polar Worlds with Bertie Gregory
2022
Reconnecting with a pack of wolves he has followed for seven years, Bertie sets out to capture one of the Arctic's most dangerous and rarely filmed hunts: wolves taking on a bull moose, prey roughly ten times their size. Led by Kona, a striking white breeding male, the pack faces a critical winter as dwindling food supplies, an encroaching rival wolf and an aging leader threaten its survival.
Wolves Up Close with Bertie Gregory
2026
Series credits
5.3Jimmy Kimmel Live! is an American late-night talk show, created and hosted by Jimmy Kimmel and broadcast on ABC.
Jimmy Kimmel Live!
2003
8.4Ten years on from the original Frozen Planet, this documentary series takes audiences back to the wildernesses of the Arctic and Antarctica and tells the complete story of the entire frozen quarter of our planet that’s locked in ice and blanketed in snow.
Frozen Planet II
2022
7.6Over two extraordinary years, National Geographic Explorer Bertie Gregory discovered never-before-filmed secret traditions, surprising intelligence and close-knit societies of penguins. This astonishing series reveals they are more like us than we ever dreamed, from their powerful friendships to the courageous risk-takers using ingenuity and innovation in some of the world's most extreme places.
Secrets of the Penguins
2025
8.8With the expertise of entomologist and fellow National Geographic Explorer Dr. Samuel Ramsey, the series uses groundbreaking filming technology to reveal the extraordinary world of bees; and uncover their astonishing architecture and intelligence, unlocking their secrets and featuring never-before-filmed moments.
Secrets of the Bees
2026
8.4Bertie Gregory travels the world to show animals' lives like never before.
Animals Up Close with Bertie Gregory
2023
7.8Follow the escapades of a young Explorer as he travels the world capturing extraordinary footage of wild animals.
Epic Adventures with Bertie Gregory
2022
NRWildlife filmmaker Bertie Gregory goal is to find stories that get people to fall in love with the natural world and show that looking after wildlife is more than just a nice thing to do, it's crucial to all our futures.
Wild Life with Bertie Gregory
2016
NRNo synopsis available yet.
Secrets of the Bears
—
Behind the camera
7.8Bertie arrives in the Serengeti as the spectacular wildebeest migration kicks off. He’s here to film the fastest land animal on Earth: the cheetah. As he gets close to a mother caring for her tiny cubs and a young group of males executing phenomenal hunts as a team, he learns about the unexpected challenges the species endures.
Cheetahs Up Close with Bertie Gregory
2026
6.9Bertie heads to South Africa for his most audacious mission yet. The wild waters here are a hotspot for one of the ocean’s most famous and feared predators, the great white shark. Diving in the shallows without a cage, Bertie will attempt to film these huge sharks. By entering their domain, he discovers the challenges they face on our rapidly changing planet.
Sharks Up Close with Bertie Gregory
2025
9.0Wildlife photographer Steve Winter and cameraman Bertie Gregory capture the lives of jaguars in the Pantanal of Brazil; a mother jaguar teaches her cub how to survive, while a male jaguar dives headfirst into a river to tackle a six-foot-long caiman.
Jaguar vs. Croc
2017
9.0Wildlife photographer Steve Winter and cameraman Bertie Gregory capture the lives of jaguars in the Pantanal of Brazil; a mother jaguar teaches her cub how to survive, while a male jaguar dives headfirst into a river to tackle a six-foot-long caiman.
Jaguar vs. Croc
2017
7.6In Mexico’s Pacific waters, Bertie Gregory goes in search of one of the ocean’s most iconic predators: the hammerhead shark. Once abundant in these seas, hammerhead numbers have plummeted, making sightings increasingly rare. Bertie investigates what’s driving the hammerhead decline, and how protected waters offer hope for the future. His journey culminates in a rare and unforgettable encounter that shines a light on the future of one of the world’s most famous sharks.
Hammerhead Sharks Up Close with Bertie Gregory
2026
6.8Bertie Gregory heads to the Azores, a vital marine sanctuary and seasonal hotspot for migrating ocean predators. During feeding season, thousands of elusive hunters gather to feast on massive bait balls. Battling storms and scanning vast seas, Bertie races against time to capture the most epic feeding frenzy of his career.
Dolphins Up Close with Bertie Gregory
2025
Reconnecting with a pack of wolves he has followed for seven years, Bertie sets out to capture one of the Arctic's most dangerous and rarely filmed hunts: wolves taking on a bull moose, prey roughly ten times their size. Led by Kona, a striking white breeding male, the pack faces a critical winter as dwindling food supplies, an encroaching rival wolf and an aging leader threaten its survival.
Wolves Up Close with Bertie Gregory
2026

