In South America Lisa St Aubin de Terán travels from Santos on the coast of Brazil, near Sáo Paulo, over the mountains and plains of Brazil to the Pantanal Swamp, a wilderness of lush vegetation, and on to the city of Santa Cruz, home of the cocaine barons in Bolivia. She vividly describes the contrasts of beauty and poverty which she finds in the two countries.

• Michael Palin
• Alexei Sayle
• Stephen Tompkinson