Season 6, Episode 12 This Is the Way the World Ends

First Aired: December 18, 2011

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.

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  • Premiered: October 1, 2006
  • Rating: TV-MA
  • Premise: A forensic expert lives a double life as a vigilante-serial killer who murders wrongdoers who've escaped justice. (more)

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