I will save "Extreme Risk" for being an (albeit much-belated) reaction to the Maquis of the Alpha Quadrant having been wiped out. The relationship between B'Elanna and Chakotay called back to earlier days of the series. Roxann Dawson put in some good work here, and Robert Beltran brought a rare bit of intensity himself.
Let down, of course, by the lightweight ending, and by the fact that B'Elanna's depression hadn't been foreshadowed in previous episodes, and wouldn't be followed up on in future episodes. But the others here are either silly or fatuous. (You pick which is which.)
TNG Season 7: "Journey's End"
VOY Season 7: "Repression"
Let down, of course, by the lightweight ending, and by the fact that B'Elanna's depression hadn't been foreshadowed in previous episodes, and wouldn't be followed up on in future episodes. But the others here are either silly or fatuous. (You pick which is which.)
TNG Season 7: "Journey's End"
VOY Season 7: "Repression"