Secrets of the Penguins

Overview

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.

Seasons

• 

  Miniseries2025

  ›

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Cast

• 

  Blake Lively

  Self - Narrator (voice)

• 

  Bertie Gregory

  Self - Explorer

• ★ 7.7

  Great Migrations

  2010

• ★ 8.2

  Earth at Night in Colour

  2020

• ★ 7.4

  Natural World

  1983

• ★ 7.6

  Welcome to Earth

  2021

• ★ 8.3

  Dynasties

  2018

• ★ 8.4

  The Life of Mammals

  2002

• ★ 8.6

  Planet Earth

  2006

• ★ 8.0

  Chimp Empire

  2023

• ★ 8.3

  Human Planet

  2011

• ★ 7.1

  NOVA

  1974

• ★ 8.3

  Prehistoric Planet

  2022

• ★ 7.1

  Walking with Dinosaurs

  2025

• ★ 7.9

  Nature

  1982

• ★ 8.4

  Frozen Planet II

  2022

• ★ 8.2

  The Americas

  2025

• ★ 7.3

  Night on Earth

  2020

• ★ 8.6

  Planet Earth II

  2016

• ★ 8.0

  Life on Our Planet

  2023