Watch Dexter Season 6 full episodes online, free and paid options via our partners and affiliates.

Travis Marshall Picture
Watch Dexter Season 6 Episode 12
"This is the Way the World Ends"
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Dexter and the team try to stop the Doomsday Killers from committing one final murder on the sixth season finale, while Debra tries to make sense of her new emotional situation.

Deb and Dex
Watch Dexter Season 6 Episode 11
"Talk to the Hand"
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Dexter comes up with an unusual scheme to apprehend Travis this week. Elsewhere, Deb battles with LaGuerta over the dead call girl case.

Duped Dexter
Watch Dexter Season 6 Episode 10
"Ricochet Rabbit"
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Who will DDK take out next? Dexter races to find the answer this week, while Deb wonders if she relies too much on her brother.

A New Victim
Watch Dexter Season 6 Episode 9
"Get Gellar"
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Dexter receives assistant from an unexpected source this week, as he tries to stay ahead of his co-workers in the search for DDK. Elsewhere, Debra learns something important via a chat with her therapist.

Dark Dexter
Watch Dexter Season 6 Episode 8
"Sin of Omission"
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Miami PD is getting closer to Travis and DDK this week, as Dexter tries to beat his co-workers to the culprits and Gellar won't let Travis go free.

Brian and Dexter
Watch Dexter Season 6 Episode 7
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Dexter heads out of town this week. The episode focuses on his trip to Nebraska.

Dex in the Lab
Watch Dexter Season 6 Episode 6
"Just Let Go"
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Things get personal for Dexter this week, while Deb's professional life gets complicated by Quinn's mistake.

Colin Hanks as Travis Marshall
Watch Dexter Season 6 Episode 5
"The Angel of Death"
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Brother Sam continues to offer guidance to Dexter this week. Quinn and Batista, meanwhile, pay a visit to Gellar's former employer.

Unusual Crime Scene
Watch Dexter Season 6 Episode 4
"A Horse of a Different Color"
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Dexter continues to wonder about faith this week in light of the latest disturbing murder. Deb, meanwhile, gives her first press briefing.

Deb's First Hire
Watch Dexter Season 6 Episode 3
"Smokey and the Bandit"
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Dexter pursues the return of a serial killer this week, while Deb has it out with Quinn and battles with LaGuerta.

Dexter and Son
Watch Dexter Season 6 Episode 2
"Once Upon a Time"
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Mos Def debuts as Brother Sam on this Dexter episode. Elsewhere, Deb is taken aback by her status as a hero.

At His High School Reunion
Watch Dexter Season 6 Episode 1
"Those Kinds of Things"
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Dexter wonders about religion on the season six premiere, while a dangerous duo commits an atrocious killing.