Details from the BBC:
Doctor Who returns on New Year’s Day in the start of a thrilling 10-part series, with subsequent episodes airing on Sundays.
The Thirteenth Doctor is in her TARDIS on her way back to our screens! A thrilling 10-part series will land on New Year’s Day 2020.
Starting with a blockbuster action packed two-part episode entitled Spyfall, written by Chris Chibnall, the Thirteenth Doctor is well and truly back with a bang.
As Jodie Whittaker takes charge of the TARDIS once again, the Doctor will be joined by her friends Ryan (Tosin Cole), Yaz (Mandip Gill) and Graham (Bradley Walsh). Series Twelve will also welcome a host of famous faces including Stephen Fry, Sir Lenny Henry CBE, Robert Glenister and Goran Višnjić to name just a few.
Add to that some familiar faces including the Judoon and the Cybermen, Series Twelve is set to be an epic action-packed rollercoaster for everyone, just don’t stray too far from behind the sofa…