Dexter is obsessed with getting the Trinity Killer himself, especially after Arthur has tracked him to Metro Homicide and learns his real identity. Dexter realizes the threat to his family and with the older stepchildren off with their grandparents, he convinces Rita to take Harrison to the Keys where he will join them later for a weekend honeymoon. His first attempt to take care of Arthur goes awry when as a result of a traffic accident, he finds himself in jail for leaving the scene. His second attempt is more successful, but his obsession to kill Arthur comes with a price. Meanwhile, no one can quite understand why Debra is still at work given what happened to Christine Hill, but when the FBI takes over the Trinity Killer case, she refocuses on learning more about her father and his relationship with his confidential informants. Debra finally learns about how her father came to adopt Dexter. Also, Laguerta and Batista now have to decide what to do next in their relationship. Written by
Did You Know?
The actors were handed fake scripts for the ending. See more
When Dexter is in the Trinity's garage, he sees the Mustang's broken windshield and realizes that the vintage Mustang is gone. However, that windshield is obviously from the modern and not vintage car (due to the dotting and shading on the edges AND because of the shape of the windshield itself) and broken surface does not correspond to the broken surface on the Mustang's glass. See more
Born in blood, both of us, Harry was right. I thought I could change what I am, keep my family safe. But it doesn't matter what I do, what I choose. I'm what's wrong. This is fate.
Dexter Main Title
Written by Rolfe Kent
Performed by Rolfe Kent See more