Episode Ratings Grid

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Great

Episode Power Rankings

The peaks and the valleys. Find the essential episodes — and the ones to skip.

#1
S1E5 8.5
Meat Eaters

From arctic foxes and leopards to the Siberian tiger, carnivores feature in the fifth of David Attenborough's epic ten-part series. Travelling down from the frozen north into India, Attenborough learns of the dangers they pose to other animals - and the threat they face from man.

#2
S1E1 8.4
A Winning Design

First in a ten-part epic series in which David Attenborough explores why mammals, including humans, are the most successful and diverse animals on the planet. His journey begins in Australia where he encounters the bizarre egg-laying platypus and the country's many marsupials - mammals like the possum, kangaroo and wombat that protect their young in a pouch.

#3
S1E2 8.4
Insect Hunters

Mammals that hunt insects shared the planet with the dinosaurs, but when the giant reptiles disappeared, these creatures seized their chance to conquer new territory. David Attenborough meets strange bats, dim-witted anteaters, less familiar pangolins, moles that swim through sand and the garden hedgehog in the second part of his new series.

#4 The Opportunists S1E6 8.4
#5 Food for Thought S1E10 8.4
#6 Return to the Water S1E7 8.3
#7 Life in the Trees S1E8 8.3
#8 The Social Climbers S1E9 8.3
#9 Plant Predators S1E3 8.2
#10 Chisellers S1E4 8.2

Lowlights

#10 S1E4 Chisellers 8.2

Rodents are the most numerous mammals on the planet, comprising an incredibly diverse variety of species. They range from the naked mole rat, which spends its entire life below ground, to the world's largest rodent, the capybara, which grazes in herds across the vast grasslands of South America. In the fourth of his ten-part epic series David Attenborough shares his fascination with these animals, which stop only at his pet hate - rats.

#9 Plant Predators S1E3 8.2
#8 The Social Climbers S1E9 8.3
#7 Life in the Trees S1E8 8.3
#6 Return to the Water S1E7 8.3

The Quality Arc

Each point is an episode, plotted in order. Colored bands mark season boundaries. Look for the rise, the plateau, or the decline.

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Episode Engagement

High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.

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