Mannion fights for legislation against child pornography when an eleven year old girl whose picture was on a porn site is found dead. He also butts heads with a civil rights attorney on a case where a cop is charged with using excessive force.

Debreno's priest brother is shot by a sniper while performing a funeral service and the investigation leads to a lawsuit against another priest charged with sexual misconduct. Meanwhile, Nancy becomes obsessed with learning the identity of a young woman whose body she discovered.