Sir David Attenborough: What's in Planet Earth III?

Sir David Attenborough, 97, will present Planet Earth III, the third instalment of the landmark award-winning programme.

The eight-part series follows some of the world’s most amazing species and aims to "look at the world through a new lens".

The BBC's climate editor Justin Rowlatt discusses what's in this new series.

Planet Earth III will begin on Sunday 22 October on BBC One and iPlayer.

Video produced by Harriet Bradshaw