Graeme Duane

Lions and buffalo battle for survival on the African grassland.

It begins at the end: Tau is dying; a slow shutting-down creeps over his body. Its time to reflect. His life is over but it was well spent.

This film uncovers a hidden world ruled by hairy eight-legged monsters known as the Arachnids - the largest group of carnivorous creatures on earth. High speed cameras and detailed macro photography reveal a variety of deadly hunting tactics used by this sinister network of freaks.

The Amazon is one of the wildest and least explored parts of the planet. Encompassing 6 countries and 2 million square miles of forest, river and floodplain, it has the highest diversity of life on the planet, but what lies below it is truly shocking. In its deep muddy rivers, clear streams and expansive floodplains a freak-show of fish life has exploded, with some of the strangest shapes and weirdest adaptations on Earth. Hiding in the vast rivers and streams is an electric grid, a bizarre community of fish with a highly sophisticated electric sixth sense. Using electricity, these "Super" fish can communicate wirelessly, control each other remotely and emit shocks that can stop a human heart. This cryptic world has mystified scientists throughout the ages. Now an intrepid scientist, Will Crampton ventures back into the dark jungles where the inspiration for our technology driven world first emerged, in an attempt to unravel their secrets and unlock the electric code.

A routine drone survey turns deadly when Ryan Johnson, a marine biologist based in South Africa, films a humpback whale being attacked and strategically drowned by a Great white shark. This is a total perspective shift for the creature.

The southern coast of Africa features an array of battlefields as diverse as the predators who reign over them. In this concentrated mix of environments, lions rule the grasslands and leopards dominate the thick brush. Nile crocodiles and sharks rule the waters, while gannets control the skies. But all must bow to the power of the coastal plain's seasons: a ruthless cycle that has the power to give life and take it away. Enter these diverse domains and see how all creatures, hunters and hunted, must have a plan to survive the Predator Coast.

When a vicious fight with the Male leopard results in her cub's death, Malika must reinvent herself after the loss. In the battle to survive she faces dangerous enemies and must hunt way outside her comfort zone. Her desperation inspires ingenious new ambush techniques and each success slowly rebuilds her confidence till she has the courage to face her enemies and regain her former glory.