Dexter confronts Harrison about his dark nature after the incident with Ethan, which leads to a massive argument and Harrison running away. Key Events:
There are several TV shows with a first-season fifth episode titled (or very similar). Depending on which series you are looking for, here is the relevant content: Dexter: New Blood (2021) This is the most widely discussed episode with this title. [S1E5] Runaway
In a rage over the overdose, Dexter hunts down the drug maker, Jasper Hodge, and kills him by forcing an overdose of his own drugs. Dexter confronts Harrison about his dark nature after
Note: This is a newer/upcoming series based on the Harlan Coben novel. Dexter: New Blood - Season 1 Episode 5 - RUNAWAY In a rage over the overdose, Dexter hunts
Harrison attends a "kill list party" where he is celebrated as a hero but ends up overdosing on fentanyl-laced drugs.
Angel Batista makes a guest appearance at a police conference, unknowingly revealing to Angela that Dexter and Deborah are supposed to be dead.