Watch Highway to Hell: The Battle for Mosul

Across three trips to the front-line beginning last October, and under the echoes of snipers and shells, two film-makers tell the story of the Iraqi assault on Mosul: 'the biggest battle anywhere on the planet this century.' At the centre of IS power, the battle's result will have a huge impact on the future of IS and terrorism across the globe.

Highway to Hell: The Battle for Mosul is a 2017 documentary with a runtime of 42 minutes.