3x16 Leap of Faith
Framing a past sexually offender for murder of young girl was sad because it did look like he got himself a better life and was living it quietly but his girlfriend finding out from the cops he was sexual offender made her sick because he's only guy who didn't care she has a kid and she thought he was great and fact that he didn't do anything to her was bonus he was actually being a good guy and this happens but cops getting bottom of this was great.