Harrison Morgan

Lore & Background

Harrison is first introduced as an infant, the product of Dexter and Rita's relationship. After Rita's murder by the Trinity Killer in the season four finale, Harrison becomes Dexter's sole responsibility. Dexter raises him alongside his half-siblings, Cody and Astor, though the children are eventually taken in by their grandparents. Harrison's intelligence and perceptiveness grow as he ages, and he begins to display disturbing behaviors that mirror Dexter's own dark tendencies. In *Dexter: New Blood*, a now-teenaged Harrison tracks down his father in Iron Lake, New York, and the two attempt to rebuild a relationship. Harrison eventually learns the truth about Dexter's past as the Bay Harbor Butcher and, after a confrontation, shoots and kills Dexter, believing it is the only way to stop the cycle of violence. In *Dexter: Resurrection*, a physically weakened Dexter survives the shooting and tracks Harrison to protect him after Harrison starts committing his own murders.

In Their Own Story

The snow falls silently on the small town of Iron Lake, but inside the cabin, the air is thick with the weight of years of separation. A young man stands across from his father, a gun in his hand, his eyes cold and determined. 'You made me a killer,' he says, his voice flat. 'I'm just finishing what you started.' The father, bleeding from a gunshot wound, looks at his son and sees not the innocent child he once held, but a reflection of his own monstrous nature. In that moment, the cycle of violence that began in a shipping container in Miami comes full circle.

Reader's Guide

Harrison Morgan's role in the series evolves from a symbol of innocence to a catalyst for Dexter's final reckoning. As a child, he represents Dexter's only genuine connection to humanity, the one person Dexter claims he would kill for or die to protect. After Rita's death, Harrison becomes the primary motivation for Dexter to maintain his facade of a normal life. In *Dexter: New Blood*, Harrison is a teenager struggling with his own violent impulses, having killed a classmate in self-defense. He seeks out Dexter, hoping for guidance, but instead finds a father who is still hiding his true nature. The climax of the series sees Harrison shooting Dexter, an act that he believes will free them both from the 'Dark Passenger.' However, in *Dexter: Resurrection*, Dexter survives and tracks Harrison to protect him after Harrison begins committing his own murders. This time, Dexter shows a new evolution: he prioritizes saving a killer's next victim over killing the man, a choice he has never made before, suggesting he has begun caring about other people for the first time.

Did You Know?

• Harrison is the biological son of Dexter Morgan and Rita Bennett, and the half-brother of Cody and Astor.
• After Rita's murder by the Trinity Killer, Dexter raises Harrison alone for a time before the children are taken by their grandparents.
• In *Dexter: New Blood*, a teenaged Harrison tracks down his father in Iron Lake, New York, and eventually shoots and kills Dexter.
• In *Dexter: Resurrection*, Dexter survives the shooting and tracks Harrison to protect him after Harrison starts committing his own murders.
• Dexter's choice to prioritize saving a killer's next victim over killing the man in *Dexter: Resurrection* is a first for him, indicating a new capacity for caring about others.