Chris Packham: 7.7 Billion People and Counting [670188] Released: 2020-01-17 Revenue: $0 Budget: $0 Profit: $0 Runtime: 59 mins Popularity: 0.332 Vote Average: 0 Vote Count: 0 Overview: Naturalist Chris Packham investigates the impact a growing human population is having on the planet, asking whether the earth can sustain predictions of ten billion people by 2050. Cast [2] Chris PackhamSelf David AttenboroughSelf Hompage: https://www.bbc.co.uk/programmes/m000dl6q Trailers