In perhaps the first episode of this season of Prodigy to feel like something resembling an episode, the kids try and figure out how to understand what Murf is saying.
I am thrilled, TBH, with this development. The show last season was all over the place in its treatment of Murf, often depicted as some pet, mascot, or similar non-sentient animal. Yet the beginning of this season seemed to indicate despite the inability of anyone to comprehend him he was being treated as not only a sophont, but somehow on track for Starfleet Academy like the rest of the kids?!? Once they crossed that rubicon, they had to begin depicting him as a character, and we know he's been talking to someone who looked suspiciously like Future Guy, so...
I like that The Doctor is used as something of a foil/low level antagonist here. The show is pretty self-aware about the annoying elements of the character. I also like that Rokk is somewhat of a reluctant accomplice in everything, wanting to be a model cadet-in-training and avoid the trouble the others have gotten into. Cetacean ops is awesome (I'm glad it's not just a gag from Lower Decks any longer). There's a ton to love here, and very little of the annoying aspects that dented some of the other episodes this season.
If there's anything I can fault the season for so far, it's the uber-serialized nature of this season (as opposed to Season 1) means that there really aren't episodes with distinct themes or messages. This was a bit more distinct than the last one, since it felt like the start of a new act, but everything is still a bit too smeary for me.