The opening scene of Dexter: Original explains how Michael C. Hall's Dexter Morgan survived being shot by Harrison in New Blood's ending.

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." ...

The Dexter: Original Sin finale is an ending, and that's pretty much the best way to describe it, too. Season 1, Episode 10, "Code Blues" offers nothing revelatory or any reason for fans to come ...