Details of the forthcoming Sherlock special are so under wraps that even star Benedict Cumberbatch hasn't seen it yet. The actor is, like the rest of us, eagerly awaiting the chance to watch the episode, which airs on New Year's Day "It's great, it's fantastic, but I haven't actually seen it yet," said the actor, when asked about his take on it, "It's set in Victorian London - the original Conan Doyle setting, fog and all. I think I'm allowed to say it's a standalone story, but not without any relation to the series… you'll just have to wait and see."
