That fateful incident — which saw the Enterprise's resident android comprehensively obliterated — occurred in “Star Trek: Nemesis” (2002), set in 2379. "Lower Decks" season 5 takes place in 2382, so he should be very dead indeed at this point in the "Star Trek" timeline.

This article contains spoilers for the latest episode of "Star Trek: Lower Decks." "Star Trek" shows have been known to go big for their final seasons (or movie send-offs, as was the case with "Star Trek Generations"),

Fully Dilated, fully everything. This week's episode was beyond a doubt the highlight of the season so far. Temporal shenanigans are often a sure-fire success, but Lower Decks isn't one to rest on the laurels of relativity. Besides, laurels were sooo last week.

Starbases are supposed to be a home away from home for starship crews, a sanctuary where they can take a time-out in Starfleet-approved surroundings. Starbase 80 is different, a space station so riven with neglect that many officers believe it's cursed.

Lower Decks' Season 5 episode 6 introduces new arrival Ensign Olly — a junior officer with a history of leaving trails of destruction in her wake.

"Starbase 80?!" plays a long game, taking a gag from the season premiere and turning it into a pivotal moment for our learning heroes to tackle.

Lower Decks continues to send up Star Trek history with a classic kind of away mission and a creative guest appearance from a TNG legend.

Lower Decks season 5 continues to honor the franchise's history with its latest episode, which nods to two all-time great Trek episodes.