LADIE'S MAN
Ray realises a few days before a woman on death row is scheduled to get the leathal injection, that she is innocent, and that he had made a huge mistake on his first big case. So he asks for Fraser's help, and they manage to save her, moments before the injection would have gotten her.
(This time, I'll describe a scene instead of a quote) Ray comes out of the house at the end of the ep, gets into the car, and starts crying. Fraser, saying nothing, puts his arm over Ray's shoulder in consolation.