WARNING: SPOILERS ahead for Dexter: Original Sin episode 10.
TheDexter: Original Sinseason 1 finale prolongs an expected tragicmoment for Dexter and Debby keeping Christian Slater’s Harry Morgan alive. Out of all the new characters added toDexter: Original Sin, Harry is the most definite one to die at some point based on his role “from the dead” in the original series.Dexter: Original Sinoffers viewers the first look at Harry in the flesh as a homicide detective at Miami Metro PD. In many ways, theDexterprequel series has become as much of aHarry origin storyas it is for a college-aged Dexter.
It was widely speculated that Harry would not survive the ending ofDexter: Original Sinseason 1. Dexter found out thatHarry died by suicide masked as heart diseaseinDexterseason 2, episode 10, “There’s Something About Harry.“Harry’sOriginal Sinseason 1 survival is a welcome surprise, allowing more screen time inDexter: Original Sinseason 2for the killer dynamic of Slater’s Harry and Patrick Gibson’s impressively on-point Dexter Morgan. It also allows Harry to work with other characters who are expected inDexter: Original Sinseason 2, such as Captain Thomas Matthews and Dr. Evelyn Vogel.

Harry Is Still Alive After Dexter: Original Sin Season 1’s Ending
Harry Was Expected To Die Based On Original Sin Season 1’s Timeline
It initially seemed like theDexter: Original Sintimeline would have Harry die in the season 1 finale but regardless, he’s still very much alive. After Harry’s hospital scare opens up the series,some viewers interpreted those scenes as a foreshadowing of Harry’s deathin the season 1 finale. Considering Slater’s star power as well, it was never certain just how long Harry would stick around inDexter: Original Sinsimilar to Patrick Dempsey’s Aaron Spencer, who won’t be returning. Sarah Michelle Gellar was a special guest star in season 1 but could have an increased role in season 2.
Harry being alive is great for viewers who enjoyed Slater’s portrayal of James Remar’s original series character. This just means that after a relatively happy ending in theOriginal Sinseason 1 finale,Dexter and Deb will still have to face the tragedy of losing their fatherin season 2 or beyond.

Slater’s Harry could return to guide Dexter from the dead as Remar’s version did throughout the original series.
While Slater’s Harry could return to guide Dexter from the dead as Remar’s version did throughout the original series, Deb will completely lose access to his character, which will be a major formative event. It will be interesting tosee how – and when –Original Sinhandles Harry’s death.

Harry, Deb & Dexter’s Heartwarming Dance Scene Makes Harry’s Inevitable Death Hit So Much Harder
Knowing What Happens To Harry Makes The Happy Scene Subliminally Unsettling
The very last scene ofDexter: Original Sinseason 1 shows Dexter, Deb, and Harry finally getting to a place where they feel happy and connected. Even Dexter can’t help but dance in celebration of Aaron Spencer’s death and the news that Deb will be following in their footsteps at Miami Metro. Even though Brian eerily watches them through the restaurant window, the looming death of Harry inOriginal Sinseason 2 or beyond makes the scene even more unsettling. Considering Harry’s true method of death as well,there is an underlying sadness inOriginal Sinseason 1’s ending.
Dexter: Original Sin Reveals Sarah Michelle Gellar’s Character Is Responsible For Deb’s Best Original Series Arc
Sarah Michelle Gellar’s character in Dexter: Original Sin is revealed to play a major part in Debra Morgan’s career choice at Miami Metro Homicide.
If Harry is on his way out inDexter: Original Sinseason 2, he will have to see firsthand what he helped guide Dexter to become as that is a major motivation for Harry’s death in the original series. In the originalDexterseries, Harry took his own life by intentionally overdosing on his heart medication three days after he caught Dexter dismembering a victim named Juan Ryness.Ryness was Dexter’s fourth-ever victim, meaning he’s on deck for an early appearanceinOriginal Sinseason 2 after Dexter’s first three kills (Nurse Mary, Tony Ferrer, Aaron Spencer) in season 1.

Harry & Dexter’s Season 1 Finale Conversation Makes The Cause Of His Death In The OG Show More Confusing
Dexter: Original Sin May Alter The Reason & Cause Of Harry’s Death
In the originalDextershow, it’s revealed that Harry killed himself because he felt ashamed for turning Dexter into a monster. Seeing Dexter in action made it more difficult for Harry to rationalize the Code he made for Dexter.
Dexter: Original Sin Episode 9 Review - I’m So Relieved The Prequel Solved One Of The Biggest Dexter Original Series Mysteries
With episode 9, Dexter: Original Sin solves a major original series mystery but is running out of time to establish another great Dexter villain.
However, in theOriginal Sinseason 1 finale,Harry gets to a place where he starts to accept Dexter’s area of expertiseand still sees Dexter as having a good heart and not being a monster after saving Nicky Spencer. This slight inconsistency suggests that Harry’s cause of death may be more complex when his time comes inDexter: Original Sin.
