Doctor Who: Spyfall (Part 1)

"Everything that you think you know... is a lie."

- The Master

"Spyfall (Part 1)" is the first episode of season twelve of the relaunch of the British science fiction television series Doctor Who, which is also season thirty-eighth of the entire franchise. It is the 857th episode of the entire series overall. The episode was directed by Jamie Magnus Stone with a script written by Chris Chibnall. It first aired on BBC America on a special night, Wednesday, New Year's Day, January 1st, 2020.