And when we say tease, we mean tease…
He’s not revealing much, but we did get this out of him:
“It will be as Christmassy as Hell. I might be cleverly redeploying a known Christmas story again, sort of… but probably not the one you think! It will be massively Christmassy and moving and sentimental and sweet. It’ll be set partly on Earth, but not completely. And it might have a period setting…”
The Dalek That Stole Christmas , anybody?