Dexter: Original Sin poster

Dexter: Original Sin

2024 to 2025 Crime, Drama, Mystery 1 season

TMDB rating 8.1/10 Canceled

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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Seasons1

  • No description for this season yet.

    All episodes available

    TMDB rating 7.8/10

Cast and details

  • Patrick GibsonDexter Morgan
  • Christian SlaterHarry Morgan
  • Molly BrownDebra Morgan
  • Christina MilianMaria LaGuerta
  • James MartinezAngel Batista
  • Alex ShimizuVince Masuka
  • Reno WilsonBobby Watt
  • Patrick DempseyAaron Spencer
  • Michael C. HallDexter's Inner Voice (voice)
  • Sarah Michelle GellarTanya Martin
  • Brittany AllenLaura Moser
  • Aaron JenningsClark Sanders
Created by
Clyde Phillips
Network
Paramount+ with Showtime
First aired
Dec 15, 2024
Latest episode
Feb 16, 2025

Cross

2024

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Release dates are original schedules and may differ from availability in your country. A release never marks anything as watched. Last checked Nov 2, 2026.Schedule data from TVmaze, CC BY-SA.