Nice little interplay between Pike and Spock early on.
Also liked that Hemmer got some more lines that weren't simply snarking at another crewmember. Especially after he was completely MIA last week.
It was about time we had a full-on costume piece in SNW, a Trek tradition from way back.
Though he wasn't Pike for much of the episode runtime this week Anson Mount remains brilliant. He had some genuinely fun dialogue as Sir Amand Rauth, a very different character to Pike.
As soon as Spock-as-Wizard Pollux said that there was a secret route I
knew it was going to be a Jefferies tube
For anyone wondering -
no, the writers didn't make the Boltzmann brain thing up though they have somewhat mangled the idea. It's a very old thought experiment.