I've been holding off starting this thread until I'd caught up. I've now watched all episodes until the end of series two. I have them all on my computer. I will [try] not [to] post any spoilers on this thread, but if you are going to continue and have not watched as far as me, beware! So, who has any thoughts? I rate the series very highly indeed, captivating throughout. A brilliant plot and fantastic screenplay. I could watch the whole lot from beginning to end again tomorrow.