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1 seasonTV-MAParamount+ with ShowtimeCanceled
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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1 season · 10 episodes
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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)Availability for Dexter: Original Sin by JustWatch, via TMDB. All options
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