If you're a hardcore fan of Terry Pratchett's beloved City Watch novels and eagerly looking forward to seeing your favourite characters realized on screen, you may need to brace yourself.

As a long-time fan of the collected works o Sir Terr Pratchett, I’ve been a little disappointed by the relative lack of live-action adaptions of his oeuvre. Sure there were a few min series like the best forgotten Hogfather, and the brilliantly-cast, but middlingly-executed Colour of Magic miniseries, but it almost seems unforgivable that we’ve not seen something really attempt to bring the world and its characters to life in the new golden age of TV.

Following on twenty years after the event in the original Iron Sky, Iron Sky: The Coming Race finds the remnants of the human race residing in the ex-Nazi moon base after the Earth was devastated by nuclear war. However when an old foe returns with a dire message, it’s up to a small group of heroes to return to Earth to confront an even greater threat – one that could destroy humanity for good.

Iron Sky: The Coming Race is the sequel to 2012's sci-fi action comedy Iron Sky. Set twenty years after the events of Iron Sky, the former Nazi Moon base has become the last refuge of mankind. Earth was devastated by a nuclear war, but buried deep under the wasteland lies a power that could save the last of humanity – or destroy it once and for all.