Christmas Day has finally arrived, meaning that Doctor Who: The End of Time part one will be broadcast for the first time tonight across the United Kingdom. The penultimate Doctor Who special stars David Tennant as The Doctor, Bernard Cribbins as Wilfred Mott, and John Simm as The Doctor's reborn nemesis, The Master. Both The Doctor and The Master are desperate to escape death, so much so that they battle to the mysterious Immortality Gate as the Ood's prophecy begins to come true. The hour long festive episode will be broadcast at 6.00pm on BBC One and on the BBC HD channel, and will be followed by it's accompanying episode of Doctor Who Confidential, Lords and Masters, on BBC Three. I wish every visitor of The Gallifrey Vortex from across the world a very merry Christmas, and hope that you enjoy today and The End of Time part one.