Alex Kingston as River Song, Matt Lucas as Nardole, Greg Davies as King Hydroflax and Nonso Anozie as the big bad.
The Husbands Of River Song, the Doctor Who Christmas Special airing on Christmas Day, BBC1. Oh and look, Santa has brought him a new screwdriver. Just what he always wanted.
The Husbands… say it couldn't be a fourway with 10,11 and 12, could it?
It's Christmas Day on a remote human colony and the Doctor is hiding from Christmas Carols and Comedy Antlers. But when a crashed spaceship calls upon the Doctor for help, he finds himself recruited into River Song's squad and hurled into a fast and frantic chase across the galaxy.
King Hydroflax (Greg Davies) is furious, and his giant Robot bodyguard is out-of-control and coming for them all! Will Nardole (Matt Lucas) survive? And when will River Song work out who the Doctor is?
All will be revealed on a starliner full of galactic super-villains and a destination the Doctor has been avoiding for a very long time."