Destro Nuovo Sangue 1x7 -

Kurt reveals he knows Dexter's secret. He sends a titanium screw—recovered from the incinerator where Dexter burned his son Matt's body—to Dexter, officially kicking off their direct confrontation.

In , titled " Skin of Her Teeth ," the series shifts gears as Dexter Morgan transitions from a predator to a protector. This pivotal episode, which originally aired on December 19, 2021, focuses on the fallout of uncovering a long-buried secret and the escalating cat-and-mouse game between two serial killers. Core Plot Developments Destro Nuovo Sangue 1x7

The episode reveals that Harrison’s "nightmares" are actually repressed memories of his mother Rita's murder. He remembers the Trinity Killer speaking to him afterward. Kurt reveals he knows Dexter's secret