Visit our YouTube channel, Sky First Episodes, to watch some of the best episodes and scenes from your favourite Sky TV shows.

Two of Sky's biggest shows are returning, including Boardwalk Empire. Back with a vengeance - Atlantic City's golden age is over and Steve Buscemi's Nucky Thompson has to find a new way to stay on top. From the writer of Wolf of Wall Street this show is cinematic drama at its best.

Emmy winner James Spader is also back as a career criminal turned FBI informer in The Blacklist - his past is still shrouded in mystery as is his relationship with rookie agent Elizabeth Keen.

Two new dramas will also be coming to Sky. Liv Tyler, Christopher Eccleston, and Justin Theroux star in a brand new drama from Damon Lindelof, co-creator of Lost.The Leftovers which is set in a small town struggling to pull itself together after the dramatic and unexplained disappearance of 2% of the world's population.

Steven Soderbergh's new show, The Knick, starring Clive Owen, tells the story of an innovative surgeon in New York's Knickerbocker Hospital working to save lives in the early days of modern medicine.

And coming in January 2015 is Fortitude. When murder strikes a remote research outpost in the arctic, the small community threatens to implode. Starring Michael Gambon, Stanley Tucci, Christopher Eccleston and Sofie Grabol. It's not just the cold that kills in Fortitude.

Watch exclusive clips of these five exciting shows and find out more about how to get the most out of your TV.

Note: Sky First Episodes is only available to YouTube users in the UK and the Republic of Ireland.