Plot
In this epic two-part finale, the Doctor comes face to face with the mysterious Missy, and an impossible choice is looming. With Cybermen on the streets of London, old friends unite against old enemies, and the Doctor takes to the air in a startling new role.
| Writer | Steven Moffat |
|---|---|
| Director | Rachel Talalay |
| Actor | Peter Capaldi, Jenna Coleman, Michelle Gomez |
| Country | United Kingdom |
| Production | BBC Cymru Wales |