Ron Howard's new movie, In the Heart of the Sea, will hit cinemas on St. Stephen's Day.
This day 200 years ago, November 20th 1820, a whaling ship, the 'Essex', was attacked and sunk but a giant white whale. This incident would go on to inspire Herman Melville's book 'Moby Dick'.
It has an all star Irish cast with Brendan Gleeson, Cillian Murphy and newcomer Sam Keeley. Also starring in this movie is Chris Hemsworth, as the lead role and the ship's first mate.