Dexter (2006–2013)
3 user 6 critic

Dirty Harry 

Recent events spur Dexter into his own investigation of the Trinity Killer.



(developed for television by), (based on the novel "Darkly Dreaming Dexter" by) | 1 more credit »

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Episode cast overview, first billed only:
Lt. Maria LaGuerta (as Lauren Velez)


With Debra recovering in the hospital, Dexter re-doubles his efforts to locate the Trinity Killer. Knowing that he is following the same pattern as his murders from 30 years ago, Dexter is sure he knows where he will strike next. Afterward, he follows the serial killer to his home and is shocked by what he finds. Dexter also has some explaining to do when Rita finds out that he never gave up his apartment and still keeps some of his possessions there. Sgt. Batista plants a news item about the suspected Vacation Murderer that bears fruit. Having told her superiors of her relationship with Batista, the Deputy Chief delivers some bad news to Laguerta. Written by garykmcd

Plot Summary | Plot Synopsis


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Release Date:

25 October 2009 (USA)  »

Filming Locations:


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Technical Specs


Sound Mix:


Aspect Ratio:

1.78 : 1
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Did You Know?


A Twilight (2008) poster can be prominently seen in Astor's bedroom when Deb is settled in there. Executive producer and regular screenwriter Melissa Rosenberg is also the screenwriter of the Twilight films. See more »


When Dexter is following Trinity in his car, you can clearly see a sign that shows Los Angeles is only 31 miles away. See more »


[first lines]
Dexter Morgan: Deb...
Officer Hanson: Hey you! Back behind the line.
Dexter Morgan: No, I was called here. I'm Dexter Morgan, that might be my sister.
Officer Hanson: Yeah, I understand sir, but right now I need you to step back and let our people do their job.
Dexter Morgan: No, no, I'm with Miami Metro, forensics, my... laminate and my wallet are in the car.
Officer Hanson: Then get your licence and ID, I need you to step back.
Dexter Morgan: [angrily] And I need you to fucking listen, my sister was shot, no one can tell me what her condition is and that's a dead body!
Officer Hanson: [...]
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References Twilight (2008) See more »


Dexter Main Title
Written by Rolfe Kent
Performed by Rolfe Kent
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User Reviews

A Father and a Husband Like Dexter
7 August 2011 | by (Rio de Janeiro, Brazil) – See all my reviews

Dexter visits Debra in the hospital where she is recovering. When Anton arrives, Debra tells the truth about Lundy to him and calls off their relationship. The police believes that Lundy and Debra were shot by the Vacation Murderer, but Dexter is sure that Trinity is the responsible for the crime. Rita receives a phone call from Dexter's landlord and she finds that Dexter has kept his apartment. Angel plants the information with Christine that Johnny Rose has syphilis and Nikki Wald guns down her partner, Maria discloses her relationship to her superiors and Angel is promoted and transferred to another precinct. Debra has a nervous breakdown. Dexter chases Trinity and makes an unexpected discovery.

"Dirty Harry" is another fantastic episode of Dexter. Rita is annoying when she discovers that Dexter has another apartment. The conclusion is absolutely unexpected. My vote is nine.

Title (Brazil): "Perseguidor Implacável" ("Implacable Persecutor")

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