A serial killer from Dexter's past reappears; Debra struggles in her new job; Travis works to keep Gellar happy.
Ruth's romantic difficulties worsen; David votes to hire a progressive young priest; Nate and Brenda plan a weekend away.
A funeral raises questions about the culture and future of Fisher and Diaz; Brenda gets vital information from her doctor; Vanessa heads for a night out.
While Denise Bauer shops with her housekeeper and the woman's 4-year-old son, the boy is kidnapped by a known pedophile.
Brad Chase pushes for an immediate trial after he is arrested for impersonating an FBI officer and assaulting a priest during the rescue of a a kidnapped child.