Director Peter Jackson is creating a new 3D film, using archive footage captured during World War One.

The images are being digitally restored and will be hand-colourised and accompanied by original audio.

The Oscar-winner has restored the 100-year-old footage - some of which has never been seen before - from the Imperial War Museum's archive.

It will premiere at the BFI London Film Festival before being broadcast on BBC One on 11 November, Armistice Day.