Cold Blood (2) Doctor Who : Season 5 Episode 9
TV-PG BBC One 45m
Aired: May 29th, 2010 @ 6:30 PM EST on BBC One
It is the most important day in the history of Earth: the dawn of a new age of harmony… or the start of its final war. The Doctor must face his most difficult challenge yet and he tries desperately to ensure Alaya's prediction of a massacre does not come true. Meanwhile, what fate will befall the captured Amy and can Tony and his friends be trusted?
