Doctor Who Series 10 continues airing around the world and we have a huge gallery of images here for you to enjoy from the first part of the finale, World Enough And Time.
Check out the synopsis and cast details below.
World Enough And Time
Written by Steven Moffat
Friendship drives the Doctor into the rashest decision of his life. Trapped on a giant spaceship, caught in the event horizon of a black hole, he witnesses the death of someone he is pledged to protect. Is there any way he can redeem his mistake?
Are events already out of control? For once, time is the Time Lord’s enemy…