Spyfall Part 2 (Doctor Who 12.2) belated review

Okay. Very late on this, because there was just SO MUCH in the episode and it took me days to work myself up to having enough brainpower to watch it again in order to try and form some coherent thoughts. Which… are probably not so coherent (and probably even less so because it's now some time since I rewatched and wrote the notes), but here goes.

( Cut for spoilers )

Overall, a fascinating episode and one I'm definitely going to come back to a lot. One day, when I find some time!