While helping Lumen, Dexter finds himself on a collision course with Debra and the rest of Homicide when he is called to investigate a horrifying crime scene...
Trying to get his life back on track, Dexter hunts a new target, but is distracted and drawn into a precarious situation while helping his troubled acquaintance...
Dexter is saddled with an unwanted conspirator; Dexter worries about how Rita’s death will affect Harrison; Deb works alone; Quinn enlists an old friend’s help.
Dexter catches a mysterious woman who may have witnessed him in the act of killing a killer; Deb has a frightening run-in with a murder suspect in the Santa Muerte homicides...
Dexter tries to hire a nanny for Harrison so that he can continue his “extracurricular activities.” Meanwhile, Debra is paired with a rookie detective on a double homicide and Quinn starts to piece...