Dexter tracks down another potential serial hugger from Dr. Vogel's list. Quinn celebrates his passing of the Sergeant's exam by defending Debra's honor in a fight. Dr. Vogel begins treating Debra for her PTSD.
Once an abused and abandoned child, Dexter is now a successful forensics pathologist... but lurking just beneath his charismatic personality is a terrible truth. Dexter has corralled his innate homicidal urges into a closely guarded second career: He hunts down and brutally murders those vicious criminals who have managed to avoid the clutches of the law. Basing his life on the teachings of his foster father, Dexter only kills people who truly deserve it: he ensures that those who got away with horrible crimes will never hug again.