I've always been a fan of the Highlander tv series as its more faithful to the first movie than any of the sequels, although you'd probably have to say its set in an alternate time line, and I found Duncan to be a more engaging character than Connor.

The only problem with the show was that I missed so many episodes due to the fact the tv channels here showed it so sporadically.
I just got through watching season 1, and I'd probably only seen 50% of the episodes before!

I think I have seen most of season 2, so this should be familiar ground (currently watching episode one).
From what I remember, this is the season they killed off the annoying Tessa and finally gave up teasing that Richie was an immortal in the making by finally turning him!

Once I get round to recieving & watching the final few seasons, I will probably be looking at 100% of the episodes for the first time!