The Doctor: 'You're building me the perfect prison. And it still won't be enough.'Calling this a two-parter is perhaps something of a misnomer. We've had two parts, granted, but was anything truly concluded? Virtually all of our questions were left unanswered. Sure, they managed to defeat the Silence (although I'm pretty sure that's not the last we'll see of them), but what exactly is going on? And then the little girl started to regenerate and, suddenly, I found myself grinning from ear to ear. What a turn up for the books. What a cliff hanger. Actually... just, WHAT?!
