Two BBC America shows that are really worth watching: "Jekyll" and "Torchwood." The former is a modern retelling of Stevenson's "Jekyll and Hyde" which is quite complex and very well-done. Gina Bellman ("Jane" on "Coupling") co-stars. The latter is a spin-off of "Doctor Who." I've only started watching, so I'm not sure I can adequately explain it. Plus, I'm not a sci-fi head. But it's very good.