An Explosive New Trailer For The Upcoming 'Doctor Who' Series Teases More Maisie Williams

If you didn't know, Game of Thrones and all-around badass actress Maisie Williams is guest-starring in a mystery role on the upcoming series of Doctor Who, and it looks like it'll be as explosive and intense as ever. 

With Peter Capaldi back at the helm of the TARDIS, this looks like a great series, and I'm super hyped for its return on September 19. Who else is hyped?