As the police arrive at Dexter's house, he is obviously in shock and, either because he feels guilty that his relationship with the Trinity Killer, Arthur Mitchell, caused Rita's death or because he is answering a question ("Sir, did you say that you called this in?") asked by one of the police officers, and admits "it was me." Joey Quinn is already suspicious about the circumstances surrounding Rita's death, considering it did not follow Trinity's modus operandi. He is also suspicious of Dexter's unemotional manner after the incident. Astor takes Rita's death particularly hard, and blames Dexter for it. Unable to reconcile, Astor decides that she wants to live with her grandparents in Orlando, Florida, and she and Cody leave Miami.
