Shark

The shark family is huge and hunts in many ways - some in packs, others using ambush or speed. This episode follows them from under Arctic ice to tropical reefs, showcasing the incredible hunting techniques of the oceans greatest predators.

The secret life of sharks and rays, showing intricate social lives, courtship rituals, extraordinary navigation skills and surprising ways of bringing up their young.

This episode showcases the dedication and talent of the scientists working to understand and preserve sharks worldwide. Through following their dramatic and exciting expeditions, we'll reveal the shark in all its glory - a fearsome predator, but an intelligent being, a loving mother and the guardian of our seas.

A 50 minute film going behind the scenes of Shark, showing how the series was made.