Big Wave Productions Ltd.

Peter Owen-Jones takes us into heart of the UK's newest national park - the South Downs. Following the South Downs Way along the spine of the park, from the famous Seven Sisters Cliffs to Winchester - the ancient capital of England - Peter experiences an extraordinary year exploring the park's stunning landscapes, rich history, wildlife and people. What emerges is a portrait of one of Britain's most iconic landscapes, described by William Blake as 'England's mountains green'.

Around the world, reports of shark-on-shark attacks are on the rise. Now, off South Africa’s dramatic southern coast, a new hotspot has emerged — a bay where white sharks hunt other sharks. In a groundbreaking investigation, Enrico Gennari and Lacey Williams lead a team of experts into the deep to capture conclusive evidence of sharks eating sharks!