When Joy opens a secret doorway to the Time Hotel, she discovers danger, dinosaurs and the Doctor. But a deadly plan is unfolding across the earth, just in time for Christmas.
Ncuti Gatwa | Nicola Coughlan | Millie Gibson | Peter Benedict | Julia Watson | Niamh Marie Smith | Phil Baxter | Samuel Sherpa-Moore | Stephanie de Whalley | Jonathan Aris | Ruchika Rai | Joshua Leese | Joel Fry | Ell Potter | Liam Prince-Donnelly | Fiona Marr | Fiona Scott