Original Sin ends with Deb (Molly Brown) deciding to forego a college volleyball scholarship to follow in her father and brother’s footsteps at Miami Metro, setting up the intricate web of lies Dexter must weave to keep his cop sister off his blood-soaked trail.

Showrunner Clyde Phillips, who is currently working on 'Dexter: Resurrection,' just set up another season of the prequel series with that ending: "We didn't know everything going in, and still don't."

Dexter: Original Sin actor Patrick Gibson sat down with ComicBook.com to discuss the entirety of the first season of the prequel series. Dexter is a show that is held highly among its fans and has only continued to add new fans since its debut almost 20 years ago.

The ninth episode of Paramount+ with Showtime’s crime drama series ‘Dexter: Original Sin,’ titled ‘Blood Drive,’ follows the aftermath of Aaron Spencer and his colleagues’ showdown with the members of the Los Tigres drug cartel.

Is it even a Dexter finale without a bit of bloodshed, a big twist, and a setup for the next season? Of course not. Dexter: Original Sin took a page from the original series' book in its finale on Feb. 14, shaking up the show ahead of what we can only hope will be a second season (at time of press, Showtime had yet to confirm an official return).