A Dalek fleet surrounds a lone rebel ship, and only the Doctor can help them now. The Doctor faces his greatest enemy and he needs Clara by his side. Confronted with a decision that could change the Daleks forever he is forced to examine his conscience. Will he find the answer to his question - "Am I a good man?"
| Creator | Sydney Newman |
|---|---|
| Actor | Jodie Whittaker, Mandip Gill, John Bishop |
| Country | Canada, United Kingdom |
| Production | BBC Cymru Wales |