Not only do we get a glimpse of this fabled “asylum” of the Daleks and the sheer scope of their numbers, but glimpses of Weeping Angels, of those dinosaurs on a spaceship and even a name-drop for the Master. Surprise foe? Possibly. It’s not like Moffat hasn’t kept secrets before.
Still no sight of Jenna-Louise Coleman in this one, so we can safely assume they’re holding off for a Christmas trailer to display her.
Fans who were hoping for a glimpse of the episodes of the second half of the series will be disappointed, but other than that? Wow.