Empress Of Mars: The Doctor, Bill and Nardole arrive on Mars, and find themselves in an impossible conflict between Ice Warriors… and Victorian soldiers. As the Martian hive awakens around them, the Doctor faces a unique dilemma – this time the humans, not the Ice Warriors are the invaders. When Earth is invading Mars, whose side is he on?
The Doctor is played by Peter Capaldi, Bill by Pearl Mackie and Nardole by Matt Lucas.
Written by Mark Gatiss and directed by Wayne Yip.
Series: Doctor Who Season 10 Episode 9
Air Date: Saturday 10 June 2017
Time Slot: To be confirmed on BBC