Jamie and Eddie experience marital tension when Eddie allowsher newly released ex-convict father, Armin, to live withthem. Also, Danny and Baez go out of their way to help adesperate out-of-town man find his missing sister; Anthonyenlists Erin's help when new evidence arises in a closed casefrom his previous police career; and Frank goes head to headwith Archbishop Kearns when a local priest calling for the NYPDto be defunded causes friction between the force and thechurch.
