Voyager would be my recommendation. It starts on DS9. After that I'd watch TNG, but the first two seasons are rough. Also skip S1E4 (Code of honor). Trust me on this one.
This reminds me of my wife's parents. They voted pro Brexit - despite all warnings - eventually realised it's going to be shite, retired and moved abroad. Not an option for my wife's other three siblings though. They don't have dual citisenship. My wife and I only got married so she can live outside of GB in any EU country. Smh.
But to answer your question - I've been to Paris only twice so far. First for Daft Punk live, second time for Justice live. Both bands are from there and the gigs were truly outstanding. Maybe I am a bit biased in that regard since I used to play Electronica music myself until I wrecked my hearing at a live gig on stage.
Cousin, it's your cousin. Why don't you take me bowling?