- Emily Prentiss: [voiceover] William Glasser wrote, "What happened in the past that was painful has a great deal to do with what we are today."
- Emily Prentiss: [voiceover] Friedrich Nietzsche wrote "What really raises one's indignation against suffering is not suffering intrinsically, but the senselessness of suffering."
- Dr. Spencer Reid: You know, what if they really are struggling with sobriety? If they're really working the program, they could be working on the hardest steps.
- Aaron Hotchner: Which are?
- Dr. Spencer Reid: Seven, eight and nine. Acknowledge your shortcomings, accept responsibility, and make amends. The trouble is, these UnSubs already broke one of the most important steps.
- Derek Morgan: What's that?
- Dr. Spencer Reid: The 13th step. Members aren't supposed to enter relationships with each other while trying to get sober.
- Sean McAllister: Ian Doyle disappeared from prison. Interpol can't find him.
- Emily Prentiss: What are you saying?
- Sean McAllister: He's off the grid, Emily.
- Emily Prentiss: Is he headed here? Am I in danger?
- Sean McAllister: We all are.
- Ray Donovan: Getting married would give me front row ticket to the movie of your life. Wouldn't you want someone to change your diapers when you're older.
- Sydney Manning: Baby, if I *ever* need diapers, just take me out back and shoot me.