TV Line nabbed us some intel about Dexter's former love interest -- Hannah Mckay (played by Yvohne Strahovski).
Lest you're wondering if the eccentric florist will still be returning to stir up some trouble (yet again) in Dexter's life, the answer is YES.
Here's the spoiler:
Dex’s killer ex returns around midseason in what exec producer Sara Colleton calls “a very interesting way,” adding, “These two people were like magnets, and sometimes that can be attractive, sometimes that can be repulsive. But it will definitely be part of Dexter’s emotional journey to experiencing what being a human being is all about.”
The final season of Dexter airs every Sunday on Showtime.