Dexter is confronted with a sobering glimpse of his own potential future when a serial killer from his past makes a startling reappearance; Debra is uncomfortable in her new job; Travis struggles to keep his mentor happy, as he and Gellar prepare a new twisted tableau, ensuring Debra's next task will be a daunting one.

original airdate-October 16, 2011         rating-1.50 million

music--Theme song--Dexter Main Title by Rolfe Kent

kills

• Walter Kenney (Prolific serial killer in the 80's;Suffocated) #killed=16