Doctor Who episode 723: The Parting of the Ways (18/6/2005)
‘The Time War ends.’ Had the revival series failed and this became the new Survival it would be a worthy enough end: the last day of the Time War, the conflict that’s hung over this season and particularly this episode. Without having to show it, the Doctor’s ultimate decision – press a button and destroy Dalek and human alike – is clearly meant to be a replay of the fall of Gallifrey (and it’s no surprise that when we eventually see this it’s the Eccleston understudy agonising over pressing a big red button). The Doctor even says, ‘That’s the decision I’ve got to make for every living thing.’ The difference is, this time he has a god in his time machine more powerful even than the God of All Daleks, the ultimate end point of a series where he’s inspired others to save the day. You could imagine the series closing with Rose resurrecting Jack, the Doctor saving Rose, and then, with one small amendment, the three of them zooming off to cold tea and rivers made of song.