Everything ends... and sooner than you think.
So says Matt Smith as the 11th Doctor in the following new trailer for "The Time of the Doctor," this year's Christmas special of the long-running, beloved British series.
It will feature Smith's final appearance in the iconic title role, as he's expected to regenerate into Peter Capaldi toward the end of the episode.
Before than, however, he will be reacquainted with old friend and face off against new enemies plotting his demise. Sit back and check out new footage from the upcoming installment now:
And also remember: you can watch Doctor Who online anytime at TV Fanatic.
Want more Doctor Who?
Sign up for our daily newsletter and receive the latest tv news delivered to your inbox for free!