"Yesterday's Enterprise". That's the Enterprise-D with a darker lighting scheme done right. Generations, please take notes. The way the sets are lit would not look out of place on Discovery. Pretty good.
I prefer this version of the D and this version of Picard.
The Yar/Castillo romance is one of the highlights. Like I've said elsewhere, Yar reminds me of a member of my family. So it's good to see Yar in a non-first season episode, even if it's an alternate version. And Garrett is also strong-willed. But the best part of the episode comes at the end when the Klingons demand Picard's surrender and he says, "That'll be the day" and goes down fighting.
The other TNG episodes I'm working my way through in the rewatch before Picard are okay, but an episode like this? This is my kind of Star Trek.