Paul Vincent O'Connor

A 75-year-old woman looks for justice for her murdered son who was the victim of a gay-bashing hate crime in 1963.

Different beliefs have Don and Charlie at odds when they investigate a case that involves national security; Megan faces a crisis of conscience.

A priest who teaches at an elementary school is found murdered, and when the squad investigate they find a disturbing number of pictures of his students at his home. The case puts a strain on the relationships between Brenda and both the Catholic Church and Chief Pope. Also, Clay's treatment yields hopeful results.

An old case Doggett solved is reopened after a series of brutal and unexplained murders, possibly by a killer with the power to remain undetected.

Julie learns her birth mother's true identity; Meghan transforms herself when her parents make a surprise visit.

Sean, worried about money, spoils Meghan's planned dinner by arguing with his father; Felicity tells Javier about Noel and tries to patch things up with Ben, who is worried about his chances of finishing medical school.