10 episodes
First episode: E1

They're catching killers. He's about to become one.
In 1991 Miami, Dexter Morgan transitions from student to avenging serial killer. When his bloodthirsty urges can't be ignored any longer, Dexter must learn to channel his inner darkness. With the guidance of his father, Harry, he adopts a Code designed to help him find and kill people who deserve to be eliminated from society without getting on law enforcements' radar. This is a particular challenge for young Dexter as he begins a forensics internship at the Miami Metro Police Department.
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10 episodes
First episode: E1Quick answers about this series, release status, and episode totals.
Dexter: Original Sin first aired on December 15, 2024.
Dexter: Original Sin currently has 1 season and 10 episodes.
Dexter: Original Sin is canceled, and no upcoming episode is currently scheduled.