Doctor Who: The Husbands of River Song

On a remote human colony, Christmas Day finds the Doctor hiding from carolers and ridiculous antlers. His solitude shatters with a distress call from a crashed starship, abruptly recruiting him into River Song's squad. Thrust into a frantic chase across the galaxy, they're hunted by the furious King Hydroflax and his out-of-control giant robot bodyguard. Can Nardole survive? And when will River finally realize who the Doctor is? All unfolds aboard a starliner teeming with galactic super-villains, heading toward a destination the Time Lord has avoided for centuries.