Well, it was about time. After two episodes of semi-tepid teen drama, and two episodes of more adult drama, we're back to the "action trek" of the premier. And by and large, it pays off in spades.
I'll start with the greatest strength of the episode by far, which is Paul Giamatti's triumphant return as Nus Braka. In the premier, he came across as Snively Whiplash, but here, he's pretty clearly channeling Gul Dukat, which is fitting, because he's said DS9 is his favorite Trek. His scenes with Ake are the highlight of the episode. The dance the two have, the edging of his character to hint at a slightly lighter shade of dark gray, before falling even blacker is brilliant. Was I imagining things, or were they giving him shades of Eddington in his grandstanding about the Federation? The final act twist betrayal was great, though my enthusiasm is slightly dampened because I don't for the life of me see how Braka could've planned this out ahead of time without a mole inside the Academy. I mean, how could he have known when exactly the training exercise would've happened? I'll also give props here to Vance at the end, seeing him humbled and humiliated and utterly defeated in a way we've never seen on Discovery. I love a good dark ending, and modern Trek has tended to eschew these unless it's a cliffhanger.
The stuff with the cadets was all good, though not on the same level. In the spirit of every big action number in Trek, everyone is given something to do, with collaborative problem solving saving the day rather than the actions of a single individual. The death of the instructor on the ship was telegraphed from miles away, though the death of the Vulcan cadet came as a bit of a shock, as the season had spent several episodes building up something resembling a character here. The Furies were a pretty generic, bland antagonist, but since Braka was ultimately the real threat, this was fine.
One little niggle had to do with the USS Miyazaki. The script clearly noted the ship was a derelict from right before The Burn (hence around 120 years old). Yet the ship looked SNW-era (even used its bridge) and the comic book we get to see seemed to have TOS uniforms. Really confusing.
But my one big downgrade, unfortunately, comes due to Tarima. Or rather, Zoe Steiner. Tarima's character goes through some heady reveals here, from childhood trauma to discovering she's a superhero. Unfortunately, I just don't think Steiner's acting chops are up to the material here. She works fine in young person interpersonal drama, but the material here is darker, the script is more elevated, and I just can't help thinking about how these lines would've hit harder with someone else in the role.
Still, it's a great episode. Not a perfect one, but a great one. More like this, please.