Star Trek: Deep Space Nine: Season 7
Deep Space Nine's seventh and final season came down to loose ends, tying some existing ones together while allowing others to unravel. Symptomatic of the unwillingness to let DS9 go was the immediate arrival of a replacement Dax, though poor Nichole deBoer as Ezri Dax had to have known she'd already missed the boat. Her appearance encouraged last-minute romances to blossom, with Bashir finally getting some action, Odo finally getting together with Kira, and Sisko finally proposing to Kassidy.