Leonardo DiCaprio, Tom Hardy and the increasingly prolific Domhnall Gleeson, star in the intense new flick from Oscar winner Alejandro González Iñárritu (Birdman).
It's been widely reported that the shoot for The Revenant was a bit of a nightmare, but some of the best films of all time have had difficult shooting experiences and the talent behind this is unquestionable.
DiCaprio plays Hugh Glass, a man left for dead by his own hunting expedition after a bear attack. It's based on a true story.
You'll be able to experience it in full in Irish cinemas in mid January.
