Over 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)

★ 7.6/10 April 20, 2025 1 season

Documentary

Writers: Bertie Gregory, Serena Davies, Andy Mitchell

Over 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.

Where to watch

Disney Plus Hulu Amazon Video Apple TV Store Fandango At Home

Trailer

Cast

Blake Lively Self - Narrator (voice) Bertie Gregory Self - Explorer