Doctor Who Special Set for Dec. 26 on BBCA

BBC America said David Tennant's swan song as the Tenth Doctor in Doctor Who will begin on Dec. 26.

As previously announced, the next special, Doctor Who: The Waters of Mars premieres Saturday, Dec.19, at 9 p.m. ET/PT on BBC America.

The final two specials, Doctor Who: The End of Time, Part One and Doctor Who: The End of Time, Part Two, will premiere over the holiday season starting Saturday, Dec. 26, at 9 p.m. Guest stars John Simm, Timothy Dalton, Catherine Tate, Lindsay Duncan and Bernard Cribbins join Tennant on his final journey.

The End of Time, Part Two's premiere date will be announced very soon, the network said.

For clips and promos, click here.

For a world-premiere sneak preview of The End of Time, Part One, click here.