This year's Doctor Who Christmas special, "Joy to the World," brings together ... executive producer Russell T Davies said of the Irish actress's casting, noting that "everyone in the world ...

Varada Sethu will join Doctor Who as a new companion for Ncuti Gatwa’s second season as a Time Lord. The Indian-born actress ... and it’s a joy to welcome her on board the Tardis.

Season 2 also features the return of Millie Gibson as The Doctor’s previous companion Ruby Sunday, as well as appearances ...