Great to hear Irish Gaelic as I'm Welsh and we need to keep our languages alive, apart from that it's compelling and well made series, I'm glad I found it on Netflix. It was described as being for a teen audience, well ignore that because it was totally adult. As you can gather it's about the life and times at the Klondike during the gold rush with Irish immigrants desperately trying to get a better life each with differing views on how to go about that goal, three brothers are central to the plot each with different character flaws.
Well worth watching but don't abandon after the first one or two episodes because it takes a while to grab you, oh by the way the sound can be a bit strange, it was on my TV anyway.