It's currently on Fox TV, F, which is on sky, Now TV, Virgin and Talk Talkl; I only heard of it in passing, when someone earlier this year was slagging it off and a Star Trek enthusiast told them to go away, since the series was proving much better than anyone anticipated. I suspect having McFarlane at the helm hasn't helped, as he's known mainly for Family Guy, which a lot don't like, but watching it I was genuinely surprised at just how good it is.