Simon Reeve journeys 25,000 miles, trekking through rainforests, climbing active volcanoes and travelling through war zones on his way around the equator. He catches malaria in Gabon and struggles on through the war-ravaged Democratic Republic of Congo, goes rafting on the source of the Nile and witnesses a bullfight in Kenya. His journey ends in the desert on the Somalian border where thousands of refugees have escaped the fighting in their homeland.
