Dexter: Original Sin

Young Dexter Morgan struggles to keep his urges in check while navigating life with his father, Harry, and sister, high-school senior Deb; after Harry has a health scare, Dexter realizes it may finally be time to fulfill his destiny.

Dexter adjusts to his new job as a forensics intern at Miami Metro; Deb lashes out at her dad by engaging in petty criminal behavior.

Dexter goes after a loan shark with ties to Batista; Deb throws a party to win the favor of her volleyball teammates.