The Woman (The End of Time)

"The Woman" was a mysterious Time Lady, an ally to the Tenth Doctor. She appeared to Wilfred Mott on several occasions both prior and after the resurrection of the Master.

Biography
The Woman was first seen in a church on December 23, 2009, in conventional human clothes. She told Wilfred Mott of the church's past. It had been a convent that had been attacked by "a demon from the skies" in the 1300s, and was saved by a "sainted physician". After saying that the physician might appear again, she vanished.

She next appeared to Wilf on Christmas Day via an image appearing on television, during the Queen's Christmas speech, which only Wilf could see. The Woman told Wilf that he needed to take up arms, and that the Tenth Doctor's life could still be saved. Before vanishing again, she warned Wilf not to tell the Doctor of anything she had said to him. She once more appeared to Wilf on the Vinvocci's spaceship, when Wilf claimed to be lost, saying that he was found. She told him that this was the Doctor's final battle, and that he had to take up arms. He asked her who she was, but she remained silent and told him that she was lost so long ago, before disappearing once more.

Whenever the Woman appeared to Wilf, she appeared somewhat older, and had slightly more grey hair.

During the final phases of the Last Great Time War, at which time the Doctor had turned against the Time Lords, she, with another unnamed Time Lord, opposed Lord President Rassilon's plan to destroy Time itself. Rassilon condemned her and the other Time Lord to cover their faces "like the Weeping Angels of old".

When Rassilon came to Earth on Christmas Day, 2009, as the Tenth Doctor looked at her, she briefly uncovered her face and looked at him. They seemed to recognize each other. She shed a single tear, and glanced toward the diamond being used as part of Rassilon's plan. This seemed to be the inspiration which the Doctor needed to shoot the diamond, sending her and the other Time Lords back into the Last Great Time War. Her giving him that inspiration saved him from the terrible choice of having to shoot either the Master or Rassilon. When the enraged Rassilon turned to kill the Doctor, she returned to her weeping position, but he was saved by the Master. The Woman and the other Time Lords were returned to Gallifrey where they died when it was destroyed. When later asked by Wilfred who she was, the Doctor replied only with silence. (DW: The End of Time)

Behind the scenes

 * In the final script, the identity of the Woman is not revealed. In a March 2009 email reprinted in REF: Doctor Who: The Writer's Tale - The Final Chapter, on pages 622-623, Russell T. Davies states that he created the character to be the Doctor's mother, and that this is what actress Claire Bloom was told when she was cast. During filming, newspapers The Daily Mail and The Daily Telegraph announced that Claire Bloom would be portraying the Doctor's mother.
 * However, Davies has acknowledged that the character could be interpreted as any trustworthy Time Lady or possibly even someone else like Susan Foreman or Romana III.
 * Julie Gardner was of the strong opinion that The Woman was the Doctor's mother, but admitted there was enough ambiguity to allow other interpretations. Davies generally refused to be drawn by Gardner's comparative certainty about The Woman's identity. (PCOM: The End of Time, Part 2)