A Serial Killer With Charm
This Showtime series stars Michael C. Hall as a sociopathic serial killer who targets only individuals he feels deserve his attention because of loopholes in the justice system.  Dexter is an expert on crime- scene blood splatters.  We often see him at crime scenes as the police and forensic experts put together how a crime was committed.<br /> Dexter is a sullen, strange guy who does his job well but has trouble relating to people.  In Season One, we learn his backstory.  His father, sensing an unnatural desire in his son to kill, councils the boy on how to channel his feelings so that innocent people aren't harmed.  These scenes reminded me of a superhero "origins" tale.  Depending on how you look at it, Dexter is either a hero who rids society of reprehensible, murderous villains, or an elusive criminal whose killing rampage must be stopped.  One thing, however, is certain.  Dexter is very cool, and is unlike any character on television.  Hall heads a fine cast in a sort of "Law and Order" series with a touch of the Grand Guignol.  Blu-ray bonus extras include the featurettes "The Academy of Blood - A Killer Course" and "Witnessed in Blood - A True Murder Investigation," and the first episode of "Dexter," Season Three.
The movie title "Dexter: Season 1 [Blu-ray]," available on Movies & TV, has received an average rating of 4.7 from 3066 reviewers. 
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This title falls under the categories of Movies & TV, Blu-ray and TV. 
The additional details include the following in key-value format :
 {"Genre": "Television, Television/Crime", "Format": "Multiple Formats, Closed-captioned, Color, Widescreen, Blu-ray", "Contributor": "Jennifer Carpenter, Lauren Velez, Julie Benz, James Remar, Erik King, Michael C. Hall, David Zayas", "Language": "English (Dolby Digital 5.1), Spanish (Dolby Digital 2.0)", "Number Of Discs": "3", "Aspect Ratio": "1.78:1", "Is Discontinued By Manufacturer": "No", "MPAA rating": "NR (Not Rated)", "Product Dimensions": "0.7 x 7.5 x 5.4 inches; 4.48 Ounces", "Item model number": "097361400648", "Media Format": "Multiple Formats, Closed-captioned, Color, Widescreen, Blu-ray", "Run time": "10 hours and 54 minutes", "Release date": "August 4, 2015", "Actors": "James Remar, David Zayas, Erik King, Julie Benz, Michael C. Hall", "Dubbed": "Spanish", "Studio": "Paramount Pictures Home Entertainment", "Country of Origin": "USA", "Number of discs": "3"}

Here is a brief synopsis of the title : Dexter.