"Supreme Dalek... your sewers are revolting!"

B'dum tish! He's here all week, laydeez 'n' gen'lemen... For the next ten weeks, in fact.

Yes, the Doctor's back on our screens and straight into in a touching but mutually mendacious bromance with Ole One-Eye (or is that Three-Eyes now?)

Davros weeps, the Doctor shreds, Missy larks about and Clara has a communication breakdown, albeit in familiar surroundings. And Snake Face has a roller skate and segway race... with himself(s).

But what's in the Doctor's confession dial? Why does Missy want the Doctor to live? And just what is the elephant in the 12th century arena?

Jim and Martin bang on about it all right here...