Season 3
Overview
After a runin with a man, Dexter initiates a friendship with his brother, Assistant District Attorney Miguel Prado. In the meantime, Rita discovers that she is pregnant, and Debra investigates the murders of a new serial killer, called "The Skinner," hoping to gain a promotion to detective.
Episodes
Our Father
Dexter has put his life back together but things may fall apart soon. His new victim is also being targeted by Assistant District Attorney Miguel Prado. Deb has to decide how to handle Internal Affairs, as they want her to turn on her new partner.
Finding Freebo
Debra and the homicide unit, Dexter and ADA Miguel Prado are all searching for the same serial killer, who is responsible for the death of Prado's younger brother. Meanwhile at home, Dexter is faced with a decision to make concerning Rita and her kid
The Lion Sleeps Tonight
Dexter and a pedophile have a run-in; Dexter is unable to restore Freebo's good name after he is accused of a murder he didn't commit. Also, Dexter's friendship with Miguel weighs on his mind.
All in the Family
After an unsuccessful marriage proposal, Dexter must convince Rita that he is looking for more than a convenient merger of finances and parenthood.
Turning Biminese
Dexter hears the story of a husband who has gotten away with murdering two wives for financial gain and tracks the man to Bimini, but Rita has a medical emergency while Dexter has disappeared.
Sí Se Puede
Dexter tests Miguel to see if he is on his dark-side job. Rita questions her career path after being fired from her job. Debra believes she in some way caused another homicide while working on her current case.
Easy as Pie
Dexter angers Miguel Prado when he says no to his request for them to kill Ellen Wolf. Meanwhile, a deathly ill Camilla Figg asks Dexter to kill her. Anton Briggs is told that he is being used as bait to get at The Skinner.
The Damage a Man Can Do
Dexter undertakes to teach Miguel Prado the Code, but doesn't realize he's whetting his thirst for blood; Debra is one step closer to finding the Skinner; Quinn reveals a secret about C.I. Anton Briggs.
About Last Night
Dexter is happy to have someone to help him with his killings, but can his new accomplice really keep to the Code of Harry or will he become the very thing Dexter seeks to destroy? Rita revolves to confront Miguel about his suspected infidelity. Debra searches furiously for Anton when it's revealed that he was abducted by the Skinner.
Go Your Own Way
A series of chess-like moves ensues when Dexter and Miguel vie for the upper hand, with Miguel winning Rita's affection by presenting her with a lavish wedding gift; Debra wonders if her relationship with Anton is worth the trouble.
I Had a Dream
Dexter must find a way to get rid of Miguel despite the fact that his friend is a highly placed district attorney and also Dexter's best man, and Debra finds a new clue to the Skinner's identity.
Do You Take Dexter Morgan?
Dexter attempts to calm the unstable Ramon now that Miguel is out of the picture; Debra is about to receive her detective's shield but is blind-sided with information that could derail her promotion.