Course Oblivion
I'm doing my second rewatch of the latter half of the series. Course oblivion is so good!
I like that we don't know that our "heroes" will live til next week, each character has a part in the plot and (spoiler) The episode ending with Harry the last man standing before the whole ship disappears is fresh and different. Also that it follows on from a prior episode shows that continuity does work both for people watching chronologically and also the casual viewer.
Editing to add - I also enjoy janeway on her slightly crazy/desperate mode and it's good to see chakotay pushing back and standing up to her. Tom being more rebellious/not accepting authority is fitting and more in line with his original character which didn't really get much beyond the pilot (I think)