Every season of Andrew Marr's Megacities ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Andrew Marr's Megacities!

Andrew Marr looks at how people live in five of the world's biggest megacities: London, Dhaka, Tokyo, Mexico City and Shanghai.

Living in the City

Andrew Marr takes a look at safety and security, two of the biggest challenges faced by each and every metropolis, visiting Tokyo, London and Mexico City.

Cities on the Edge

Andrew Marr looks at transport routes and finds out how the world's megacities stay fed, and he joins Mexico City's traffic cops in the air.

Sustaining the City

Documentary series in which Andrew Marr finds out how some of the world's biggest cities feed, protect and move their citizens.

The Best Seasons of Andrew Marr's Megacities

The Best Seasons of Andrew Marr's Megacities

Season 1