Board Thread:The Reference Desk/@comment-5612256-20140731170224

I am stuck on the final word(s) in the DWM Issue 476 crossword.

8 Across and 7 Down: "He saved the Sixth Doctor's life (6,10)

I have: _ E _ R _ E / _ T _ _ H _ _ S _ _

None of these letters have to be in any other words. 