Season 1

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  8.6/1053 votes

  Australian Forests

  Season 1 Episode 1 - Aired 2/23/2024

  In ancient woodlands, a crocodile relies on sound to protect her babies, koalas release powerful roars, and an enchanting frog choir communes.

  Director: Tom Payne, Steph Holt

  Writer: Unknown

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  8.5/1040 votes

  The Himalayas

  Season 1 Episode 2 - Aired 2/23/2024

  Mountains act as a huge echo chamber for elusive creatures—like snow leopards—who use the landscape to amplify their rarely heard love songs.

  Director: Justin Anderson

  Writer: Unknown

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  8.8/1035 votes

  The Rainforests

  Season 1 Episode 3 - Aired 2/23/2024

  In one of the richest soundscapes, howler monkeys attempt to out-voice each other and sloths break their silence to search for mates.

  Director: Justin Anderson

  Writer: Unknown

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  8.8/1034 votes

  The Pacific

  Season 1 Episode 4 - Aired 2/23/2024

  Whale songs and dolphin clicks hold hidden meaning in an underwater world full of clever acoustic tricks.

  Director: Joe Stevens

  Writer: Unknown

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  9.0/1035 votes

  African Plains

  Season 1 Episode 5 - Aired 2/23/2024

  Predators listen for frantic footsteps, cocktail ants craft a battle cry, and lions embrace the transformative power of rolling rain and thunder.

  Director: Tom Payne

  Writer: Unknown

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  9.1/1034 votes

  Polar Worlds

  Season 1 Episode 6 - Aired 2/23/2024

  In subzero conditions, emperor penguins use custom calls to find their families. After dark, the northern lights make mesmerizing music.

  Director: Tom Richards

  Writer: Unknown

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  9.1/1029 votes

  African Deserts

  Season 1 Episode 7 - Aired 2/23/2024

  Silence may seem golden in the desert, but secret sounds connect curious meerkats—and tip off eavesdropping predators like cobras and eagles.

  Director: Dan Perowne

  Writer: Unknown

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  8.8/1024 votes

  Atlantic Coasts

  Season 1 Episode 8 - Aired 2/23/2024

  Where land meets sea, rockhopper penguins, orca whales, and elephant seals find incredible ways to cut through the chaos.

  Director: Carina Thomas

  Writer: Unknown

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  9.4/1028 votes

  Winter Woodlands

  Season 1 Episode 9 - Aired 2/23/2024

  In North America's forests, a snowy game of hide-and-seek unfolds between foxes and voles. When seasons change, elk strike up a sonic rivalry.

  Director: Dan Perowne

  Writer: Unknown

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  8.7/1020 votes

  African Water Worlds

  Season 1 Episode 10 - Aired 2/23/2024

  The Okavango Delta is awash with sound. And locals—from pied kingfishers to hippos—tune in to life above and below the water to survive.

  Director: Justin Anderson

  Writer: Unknown

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  8.7/1019 votes

  Shallow Seas

  Season 1 Episode 11 - Aired 2/23/2024

  New technology reveals a raucous symphony of pops and squeaks in an underwater amphitheater full of flirtatious fish and graceful manatees.

  Director: Natasha Fellows

  Writer: Unknown

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  8.7/1021 votes

  Listening to Our Planet

  Season 1 Episode 12 - Aired 2/23/2024

  Meet the scientists studying sound around the globe to help stop the rapid progression of climate change and wildlife endangerment.

  Director: Joe Stevens, Helen Sampson

  Writer: Unknown