The latest trailer for the Doctor Who 60th Anniversary episodes sees David Tennant and Catherine Tate reunite. Tennant is back as the Doctor (the Fourteenth this time) for the three specials, alongside Tate's Donna Noble.
"Why did this face come back? To say goodbye?" Donna asks in the trailer, which also features Heartstopper's Yasmin Finney as Rose and Neil Patrick Harris as a mysterious character. There are some pretty worried glances throughout the clip, which looks like it will see Donna and the Doctor in big danger – indeed, it's been teased they'll face a "catastrophic event" in the upcoming three-parter.
