4:20am-6:00am EDT (08:20 GMT) « »
BBC America (adverts during broadcast)
Featuring: Peter Capaldi, John Hurt, Matt Smith, David Tennant, Jenna Coleman, Tom Baker, Joanna Page, Billie Piper, Jemma Redgrave
Matt Smith and David Tennant star in the 50th anniversary special, as a mystery at the national gallery in the present day and an invasion of shape-shifting aliens in Elizabethan times bring two incarnations of the time lord together. A greater crisis looms with the arrival of a mysterious third Doctor, who is facing a battle for the fate of the universe and the most terrible decision of his many lives. With Jenna Coleman, and guest starring John Hurt, Billie Piper and Joanna Page.
Synopsis Source: Doctor Who Guide