Series 9 Episode 4 discussion

[Katja]

Loving the way the major themes in the spy plots parallel the themes in the character plots this season--don't remember that in the past, though I wouldn't rule out my just having been too thick to notice.

Really enjoyed Beth and Kai and the friendship/usefulness/trust issues--at least for now I'm choosing to belive that's paralleled with both Harry/Lucas and Maya/Lucas (rather than believe the M/L/Vaughn angle is really a major personality shift).

Can't help wondering it the Turner painting is Harry's message to Lucas about doing one's duty despite personal feelings, much as Kai dealt with in the various stages of his own story.

Or it could be just the strange world of Turner painting as part if security files--what do I know about that