Attenborough and the Empire of the Ants(2017)

movie - first aired/released 2017-12-28 - audience 7.8

Sir David Attenborough is in the Swiss Jura Mountains to discover the secrets of a giant. Beneath his feet lies a vast network of tunnels and chambers, home to a huge empire of ants. It is believed to be one of the largest animal societies in the world, where over a billion ants from rival colonies live in peace.