Season 1
- 1A Nation Surrounded30 Sep 2018
- 2Feats of Engineering7 Oct 2018
- 3Witnesses to History14 Oct 2018
- 4A Bright Future21 Oct 2018
Great Lighthouses of Ireland tells the story of Ireland's lighthouses and their continuing importance to the country's survival with spectacular scenes from Hook Head, Skelligs, Blacksod, Galley Head and Ballycotton with incredible stories from former lighthouse keepers.