Dexter “Argentina” Season 7 episode 8 airs on Sunday Nov 18, 2012 at 9:00 PM ET/PT on Showtime.
Episode Synopsis: Fresh out of jail, Isaak renews his pursuit of Dexter while Quinn continues his power struggle with the Koshkas. Dexter tries to keep Debra in the dark about his relationship with Hannah, but a surprise visit from Astor, Cody and Harrison throws a wrench into his plans.
Show Synopsis: Michael C. Hall stars in this crime thriller series as Dexter Morgan, a likable Miami forensics expert who hides a shocking secret: he’s a vigilante serial killer using his skills and knowledge to murder criminals who have slipped through the cracks of the justice system and avoid detection. Jennifer Carpenter, Lauren Velez, Julie Benz, Erik King, David Zayas and James Remar costar in this series based on the novel “Darkly Dreaming Dexter” by Jeff Lindsay.