Doctor Who is about to make a massive statement. The show is entering its 60th anniversary, and fans are eagerly anticipating the debut of the specials that were designed to mark the occasion. Longtime viewers will remember the stakes and scale of the 50th anniversary, so the pressure is on for the BBC to live up to its past outing or perhaps surpass it. The return of stars David Tennant and Catherine Tate, alongside showrunner Russell T. Davies' comeback, signifies that the BBC is taking this anniversary very seriously. Indeed, Tennant and Davies presided over one of the most beloved and successful eras of Doctor Who after the latter previously brought the show back to prominence in the first place.
Source:https://www.cbr.com/doctor-who-doesnt-need-big-stars/