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Poster for Dexter: Original Sin

TV series

Dexter: Original Sin

They're catching killers. He's about to become one.

2024 · TV-MA · 1 season · 10 episodes

Created by Clyde Phillips

8.1

TMDB audience score
538 votes, out of 10

Trailer Where to watch

Synopsis

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.

About 8h 20m to watch every episode. An estimate: 10 episodes at the latest episode runtime of 50 minutes.

Where to watch

Official options in the United States:

Subscription

  • fuboTV
  • Paramount Plus Premium
  • Paramount Plus Apple TV channel
  • Paramount+ Amazon Channel
  • Paramount+ Roku Premium Channel
  • Spectrum On Demand

Free

  • Amazon Prime Video
  • Paramount Plus Premium
  • Paramount Plus Apple TV channel

Free with ads

  • The Roku Channel

Buy

  • Amazon Video
  • Apple TV Store
  • Google Play Movies
  • Fandango At Home

All options on TMDB

Where-to-watch data is provided by JustWatch through TMDB. It differs by country and changes over time, so confirm with the service before paying. PlotNest does not host or stream anything.

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Trailer

Play trailer: Official Trailer

The preview image comes from YouTube. The player loads only after you press play.

Main cast

  • Patrick Gibson
    Dexter Morgan
    10 episodes

  • Christian Slater
    Harry Morgan
    10 episodes

  • Molly Brown
    Debra Morgan
    10 episodes

  • Christina Milian
    Maria LaGuerta
    10 episodes

  • James Martinez
    Angel Batista
    10 episodes

  • Alex Shimizu
    Vince Masuka
    10 episodes

  • Reno Wilson
    Bobby Watt
    10 episodes

  • Patrick Dempsey
    Aaron Spencer
    10 episodes

  • Michael C. Hall
    Dexter's Inner Voice (voice)
    10 episodes

  • Sarah Michelle Gellar
    Tanya Martin
    10 episodes

  • Brittany Allen
    Laura Moser
    9 episodes

  • Aaron Jennings
    Clark Sanders
    9 episodes

  • Raquel Justice
    Sofia
    8 episodes

  • Sarah Kinsey
    Camilla Figg
    8 episodes

  • Jasper Lewis
    Doris Morgan
    7 episodes

  • Xander Mateo
    Young Brian
    7 episodes

  • London Thatcher
    Nicky Spencer
    6 episodes

  • Jeff Daniel Phillips
    Levi Reed
    5 episodes

Seasons