神秘博士特别篇：时间尽头(下)(The End of Time: Part Two)

《神秘博士特别篇：时间尽头(下)》剧情简介：The Doctor faces the end of his life as the Master's plans hurtle out of control. With the sound of drums growing louder, and an ancient trap closing around the Earth, the Doctor and Wilf must fight alone. But sacrifices must be made, and the deadly prophecy warns: "He will knock four times."