From under the shadow of the Mountains of the Moon and the deep, brooding Forests of the Tall Trees, to the hidden opulence of Taiwan and the panelled boardrooms of power in the heart of London, a tough, determined man and a dedicated woman begin their fight against the forces of greed, evil and corruption...
In Zimbabwe, Dr Daniel Armstrong, world-famous TV naturalist, films the slaughter of a herd of elephant: closing in as their blood stains the soil and their death song echoes around the stillness of the valley, his professionalism is tinged with a deep sadness.