Gene Hunt is friggin hilarious
I mean, I laughed at least twice in every episode when he said something, and especially the moments between him and Sam are golden. I seldom laugh of TV shows/films at all, so it surprises me a bit when I think about it. It is done so well, you don't think of them as actors. They seem so obvious, so natural. Life on Mars is a great series.
Also, do you find Ashes to Ashes worth watching, or has Gene lost some of his sparkling personality in it? I imagine it won't be half the show LOM since Sam isn't there.