03: The Road to Rio | Brazil with Michael Palin

02: Mexico City | World's Busiest Cities

In Mexico City, Dan Snow, Anita Rani and Ade Adepitan uncover the hidden systems and armies of people that help run this sprawling m...

Earthquake prediction | World's Busiest Cities

The vital importance of earthquake prediction in Mexico City.

Water Shortage | World's Busiest Cities

Ade Adepitan investigates solutions to the Mexico City water crisis.

Brazil 2000 (Compilation) | The Geography Programme

Brazil 2000: A study of the physical and human features of this fascinating country.

Earthquake protection | World's Busiest Cities

Dan Snow investigates the devastating impact that earthquakes are having on the city. He visits an organisation that save peop...

Episode 5 | Simon Reeve's South America

Simon travels from Chile's Atacama Desert and follows the Andes mountains to Patagonia before ending up in the most southerly permane...

Urban Sprawl | World's Busiest Cities

Ade Adepitan visits residents of Mexico City that have built their own housing.

Building upwards | World's Busiest Cities

Earthquake protection in Mexico City's building design.

Cuba with Simon Reeve | This World

Simon Reeve heads to Cuba to find a communist country in the middle of a capitalist revolution and asks if the new economic openness could...

The Cable Car | World's Busiest Cities

Ade Adepitan views Mexico City from the cable car system.

01: Out of Africa | Brazil with Michael Palin

Michael Palin crosses Brazil to find out what makes it tick. He starts where modern Brazil was born - the north east.

02: Into Amazonia | Brazil with Michael Palin

Series in which Michael Palin crosses Brazil to find out what makes it tick. He visits indigenous tribes, rubber tappers and He...

Episode 1 | Simon Reeve's South America

Simon Reeve travels through the remote and little-visited north east of South America, from Venezuela to French Guiana.

Pollution Problems | World's Busiest Cities

How Mexico City is tackling pollution.

Transport in the City | World's Busiest Cities

Anita Rani investigates the transport systems in ever growing Mexico City.

04: The Deep South | Brazil with Michael Palin

Michael Palin finds out what makes Brazil tick. He meets Prince Joao de Braganza, heir to the defunct Brazilian throne, and vi...

Agriculture in the City | World's Busiest Cities

Dan Snow investigates the history of residents of Mexico City since the Aztecs.

Colombia with Simon Reeve

Simon Reeve explores Colombia at a pivotal point in its history. For 50 years, Colombia has been in the grip of a brutal civil war, but in late 201...

Crime | World's Busiest Cities

Dan Snow investigates how Mexico City's police work from the sky.

Episode 4 | Simon Reeve's South America

Simon travels from the vast white salt flats of Bolivia, through the world's greatest wetlands of Brazil's Pantanal and on to the for...