Every season of Man on Earth ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Man on Earth!

Man on Earth is a four-part British documentary television series presented by Tony Robinson. The programme documents the effects of climate change across 200,000 years of human history. The series premiered 7 December 2009 on Channel 4 with 1.4 million viewers. Accompanying Robinson to help explain the science are archaeologist Dr. Jago Cooper and climate modeller Dr. Joy Singarayer.

The Best Seasons of Man on Earth

The Best Seasons of Man on Earth