When Whales Walked: Journeys in Deep Time(2019)

Sir David Attenborough presents and narrates this wildlife series, a visual encyclopedia of the natural world. This episode looks at the fast, sleek and elegant cheetahs - supreme athletes and hunters of the animal world. Also the leopard, another deadly hunter, is observed in its natural habitat.

A variety of unusual and frightening snakes are featured in this program. These unpredictable reptiles have appeared in both nature and recorded history for thousands of years. The huge appetite of the monstrous python and the toxicity of the Gaboon Viper are examined. Experts also comment on the spitting cobra's ability to hit its distant targets. The eating and mating habits of tropical sea snakes are compared to other snakes that exist exclusively on land. There's additional information about how snakes birth their young and how likely a particular snake is to attack when provoked.

In this journey through the seasons, you’ll experience a year in the life of hundreds of plant-eating dinosaurs. From the moment they hatch, these prehistoric giants face natural disasters and ferocious predators while hunting, feeding, playing, and undertaking epic migrations. Based on scientific data, the digital dinosaurs come to life against the backdrop of modern Alaska.

Australia: Land Beyond Time takes viewers on a breathtaking journey back in time to witness the birth and evolution of a mysterious land that harbors remnants of Earth's earliest life and many of it's strangest creatures that exist nowhere else on the planet.

A documentary about a 15-day river-rafting trip on the Colorado River aimed at highlighting water conservation issues.

Life is an adventure - especially for a newborn animal who has so much to learn. "Growing Up Wild" takes audiences to the wildest corners of the planet to tell the tales of five courageous animals as they tackle the very first challenges of their young lives. With a little guidance from sage family members, each must figure out how and where to find food, while learning to recognize the very real threat of danger. From their first steps of exploring their world to their final steps into independence, "Growing Up Wild" reveals the triumphs and setbacks of five young lives in which instinct, parental lessons, and trial & error ultimately define their destinies. Featuring the stunning imagery and iconic storytelling that makes Disneynature's big-screen adventures an inspiring movie-going experience, "Growing Up Wild", brings home a special look at how similar and different these young lives can be. - Written by (C) 2016 Disney Enterprises

This films reveals the extraordinary variety of life found in the vast blue expanses of the
open ocean. Here, all the action takes place in a 10 metre deep band of water, just under the surface. Many species use this section of water to migrate and hunt while others use ingenious ways to stay hidden where there appears to be no shelter.

The film follows an expedition into Ivohiboro — a small, previously unexplored tropical forest in Southeast Madagascar rich with biodiversity.

Darwin's great insight – that life has evolved over millions of years by natural selection – has been the cornerstone of all David Attenborough’s natural history series. In this documentary, he takes us on a deeply personal journey which reflects his own life and the way he came to understand Darwin’s theory.