You'll be filled with awe and amazement every time you watch this stunning BBC series about our planet's best-loved, wildest and most elusive creatures, captured on breathtaking, high-definition film in the Earth's most extreme habitats.

Forty cameramen and hundreds of producers, scientists and guides spent four years and $25 million to bring you this God's-eye-view of rare action and intimate moments in impossible locations. Zoom in on the elusive snow leopard hunting a mountain goat on a near-vertical cliff face in Pakistan's Hindu Kush. Swim with the blind angelfish that lives in one waterfall in one cave in Thailand. Squeeze through underground tunnels in New Mexico's recently-discovered Lechuguilla Cave, where crystals dangle like 18-foot chandeliers.

Shot entirely in high-definition film, with revolutionary new aerial photography. From the team behind Blue Planet, including the esteemed and beloved Sir David Attenborough.