In the sixth-season finale, Dexter and Homicide try to stop the Doomsday Killers from committing one final murder, while Debra deals with a new emotional situation.
Dexter – Talk to the Hand – S6 E11
Dexter develops a macabre scheme to try to apprehend the Doomsday Killers. Meanwhile, Debra and LaGuerta’s battle over the case of the dead call girl intensifies and Debra’s therapist makes a bold and disturbing suggestion
Dexter – Ricochet Rabbit – S6 E10
Dexter races to identify the Doomsday Killers’ next victim. Meanwhile, Debra’s surprising reaction to a crime scene leads her to wonder if she depends too much on her brother.
Dexter – Get Gellar – S6 E9
Dexter receives help from an unexpected source while hunting for the Doomsday Killers and trying to stay a step ahead of the Homicide Division. Meanwhile, Debra’s visits to her therapist uncover something surprising
Dexter – Sin of Omission – S6 E8
Lessons learned from Brother Sam prove instrumental in Dexter’s case. Debra and Capt. LaGuerta bang heads over an investigation into the death of a call girl.
Dexter – Nebraska – S6 E7
Dexter is accompanied by a fellow Dark Passenger on a trip to Nebraska to tie up past loose ends. Meanwhile, Debra’s investigation into the Doomsday Murders is complicated by her lieutenant rank.
Dexter – Just Let Go – S6 E6
Dexter’s case turns personal, while Debra’s new duties as a lieutenant leave her feeling overwhelmed. She also discovers Quinn made a professional faux pas.
Dexter – The Angel of Death – S6 E5
Dexter receives spiritual guidance from his new friend, Brother Sam, while his search for the Doomsday Killers leads him in a new direction. Later, Quinn and Batista visit Prof. Gellar’s former university. and Debra is required to undergo post-shooting therapy.
Dexter – A Horse of a Different Color – S6 E4
Gellar and Travis’ latest disturbing tableau has Dexter questioning matters of faith. Meanwhile, Homicide uncovers evidence that the killings are religion-motivated and tries to find the zealot responsible. Debra gives her first official press briefing.
Dexter – Smokey and the Bandit – S6 E3
A serial killer from Dexter’s past makes a shocking reappearance. Debra has problems settling into her new job. and Travis and Gellar contemplate their next move.
Dexter – Once Upon a Time… – S6 E2
Brother Sam, a minister with a criminal history, is brought in by the homicide department to help solve a macabre murder, but Dexter sees him for what he really is—and it’s definitely not a man of God. Elsewhere, Debra’s sudden hero status elicits a pair of surprising proposals.
Dexter – Those Kinds of Things – S6 E1
Dexter Morgan attends his 20th high school reunion. Dexter considers his son’s legacy and Debra becomes an unexpected hero.






