The great flood in the Okavango turns 4,000 square miles of arid plains into a beautiful wetland. Elephant mothers guide their families on an epic trek across the harsh Kalahari Desert towards it, siphoning fresh water from stagnant pools and facing hungry lions. Hippos battle for territory, as the magical water draws in thousands of buffalo and birds, and vast clouds of dragonflies. Will the young elephant calves survive to reach this grassland paradise? The experienced mother elephants time their arrival at the delta to coincide with the lush grass produced by the great flood.
In a TV first, the programme shows the way they use their trunks to siphon clean water from the surface layers of a stagnant pool, while avoiding stirring up the muddy sediment on the bottom with their feet. Lechwe swamp deer, zebras, giraffes, crocodiles and numerous fish and thousands of birds arrive in the delta. And, in a phenomenon never before filmed in the Okavango, thousands of dragonflies appear - seemingly from nowhere - within minutes of the flood arrival, mating and laying eggs. As the flood finally reaches its peak, elephants and buffalo, near the end of their epic trek across the desert, face the final gauntlet of a hungry pride of lions. In a heart-wrenching sequence, a baby elephant is brought down by a lion in broad daylight.

David Attenborough reveals the fascinating lives of snakes, the most misunderstood group of reptiles. A CCTV stakeout of wild rattlesnakes hunting shows, for the first time, what sophisticated predators they truly are. Attenborough is also on the receiving end of a spitting cobra's chemical weapons system, while the surprisingly beautiful and tender side of snakes is displayed in the sinuous courtship of kingsnakes, and the water birth of 15 beautiful yellow anaconda babies.

Ltes follow the development of some the biggest names in Rock in the 70s and 80s, among them Queen, Bruce Springsteen & The E Street Band, The Police and Dire Straits and shows how, through events such as Live Aid and the rise of MTV, rock achieved a global influence on culture and politics. The film concludes in the early 90s, as U2 effectively brought the era to a close by reinventing the big rock show.

Music, art and chaos in the wild West-Berlin of the 1980s. The walled-in city became the creative melting pot for sub- and pop-culture. Before the iron curtain fell, everything and anything seemed possible. B-Movie is a fast-paced collage of mostly unreleased film and TV footage from a frenzied but creative decade, starting with punk and ending with the Love Parade, in a city where the days are short and the nights are endless. Where it was not about long-term success, but about living for the moment - the here and now. (Click CC for closed captions)