In which Dax could tell you a lot, but it's not in a gentleman's code; make it one for Fionnula Flanagan and one more for the road.
Memory Alpha says: New evidence reopens a thirty-year-old murder case, and Dax's previous host Curzon is now the prime suspect. (Please click the Memory Alpha link for detailed information.)
My Review
I'm reverting to commentary form, because it's quick and I'm lazy. I'm doing this one at my parents' place, because they have decent broadband and are sympathetic to my internet-deprived plight (connecting the line at my new flat is not going smoothly, I'm waiting on a technician, they might have it working on Monday, it's all a bit unnecessary). I have to admit that, while I'm really enjoying revisiting the early TNG episodes that I haven't watched for ages, because everything is half-remembered and goofy and adorable and weird, since I first watched DS9 right through back in May 2010, getting through Season One again is a bit of a slog, so I want to keep this thing moving and not get bogged down. (The only thing I can remember being outstandingly good in Season One is 'Duet,' but at least 'Move Along Home' is so cracky it really deserves to be an early TNG episode.)
Right; this episode is important because it begins to explore the consequences for Jadzia of living with Dax's past, something to which her storylines (and Ezri's, but Ezri is rather boring) will return a few times, sometimes with awesome two-lady kissing. I do like the fact that, in the Star Trek universe, the legal system has to deal with questions like 'Does Data have human rights?' and 'Is Jadzia liable for things Curzon did (if indeed he did them)?' that are quite outside the kind of courtroom dramas you can do in a less fantastic setting. I persist in believing that something like Law & Order: UFP would be kind of a fun spin-off. The usual assumption is that Captain Picard will be some kind of ambassador when he retires from Starfleet, but why not a crusading silver-fox DA, I ask you? Why not indeed. If you like Law & Order and ridiculous/cool things, go and look at These Are Their Stories; I'll wait for you. There are Kate Beaton drawings.