Answering nine separate distress calls, the Doctor and team arrive on the remnants of a brutal battlefield on the planet Ranskoor Av Kolos. This planet has many secrets. An amnesiac commander? Mysterious mists? Who or what are the Ux? A deadly reckoning awaits the Doctor and team once they have the answers....
Episode rating
Cast of episode
- The Doctor
- Graham O'Brien
- Ryan Sinclair
- Yasmin Khan
- Andinio
- Paltraki
- Delph
- Tim Shaw
- Umsang
- Dalek
- Cyberman
- Cyberman
- Allied Soldier