Dexter: Original Sin Episode 10 ‘Code Blues’ – First Official Still Revealed as Dexter Hunts for Nicky

The Season 1 finale of Dexter: Original Sin is set to deliver an intense and gripping episode.

The wait is almost over! Only two days left until the highly anticipated tenth and final episode of Dexter: Original Sin premieres on Paramount+ with Showtime. After the shocking events of Episode 9, Blood Drive, the stakes have never been higher. Dexter and Harry are both preparing for intense confrontations—Dexter with Aaron Spencer, and Harry with none other than Brian Moser.

Dexter’s Mission: Stopping Aaron Spencer

In Episode 9, Dexter (Patrick Gibson) finally captured Aaron Spencer (Patrick Dempsey) after uncovering undeniable evidence linking him to the murder of Jimmy Powell and the abduction of Nicky Spencer.

Though Dexter’s code compels him to eliminate those who harm children, he makes a shocking decision—letting Spencer go in exchange for crucial information about Nicky’s whereabouts.

New Episode 10 Still: Dexter’s Determination

A newly released image from Episode 10, Code Blues, gives us a glimpse of Dexter’s relentless drive to save Nicky. Meanwhile, the official trailer teases his next calculated moves.

Check out the full image below!

Harry vs. Brian: A Deadly Confrontation?

While Dexter is focused on finding Nicky, Harry faces his own nightmare—Brian Moser’s vengeance-fueled killing spree. After years of harboring resentment against those who tore him away from his biological brother, Brian seems determined to settle old scores.

Could Harry become Brian’s final victim in the season finale?

Stay tuned for the explosive conclusion of Dexter: Original Sin!