- Derek Morgan: [opening quotation, voiceover] "Man usually avoids attributing cleverness to somebody else, unless it's an enemy." - Albert Einstein.
- Aaron Hotchner: Karl, I never thought that you'd be this honest.
- Karl Arnold: [eying Prentiss] It takes a good woman to make an honest man. And anyway, let's face it - she's prettier than you.
- Emily Prentiss: I encouraged him. Oh. I flirted with him. Made it personal. Getting intimate with a killer is... so different
- Aaron Hotchner: It's what we do
- Emily Prentiss: [Nods yes] Yeah, but... there's no fixing how I feel right now, is there?
- Aaron Hotchner: No. But you helped the case. And you did what you had to
- Dr. Spencer Reid: Mirror neurons and stressors relating to the unsub's past may have triggered this. The strongest of which is smell
- Derek Morgan: And sounds
- Derek Morgan: They don't start with entire families. There are more victims, we just haven't them found yet
- David Rossi: Hudson, this is Dr. Spencer Reid.
- Field Agent Anne Hudson: [shaking Reid's hand] Field agent Anne Hudson. The, uh, father is serving in Iraq. Three nights ago the cops found his family buried over there.
- Dr. Spencer Reid: Buried?
- Emily Prentiss: Neighbors heard the dog barking, came over, he was scratching at the grave. Lucy, their oldest child, she's still in her swimsuit.
- Aaron Hotchner: What does the father know?
- Field Agent Anne Hudson: Some of it. He was on patrol. Took his unit a couple of days to reach him. He arrives today.
- David Rossi: Last year, the Williams family was killed and found exactly the same way. They lived in Newport News.
- Derek Morgan: The father, Dan Williams, was also serving overseas.
- Field Agent Anne Hudson: Now the police are overwhelmed and getting serious heat from the military. We need some answers fast.
- Jennifer Jareau: As do the media. They're already calling this the work of a serial killer.
- Aaron Hotchner: They're right. It is.
- Field Agent Anne Hudson: But why bury them? I mean, it can't be to hide the bodies.
- David Rossi: It's a sign of remorse.
- Derek Morgan: And when they're done being remorseful, this will happen again.
- Emily Prentiss: [In prison, an inmate hits the glass facing them] Isn't that, eh...
- Aaron Hotchner: Garrett Pain. It's reinforced glass
- Emily Prentiss: Easy for you to say, he tore apart 14 women
- Guard: Open on 15
- Jennifer Jareau: Geographically, both of them are thousands of miles away from their family. Communication is all they had. Emails, phone calls, letters
- Penelope Garcia: But that's military communication. Even between families, it requires a kind of juice I'm not allow to use this
- Jennifer Jareau: Come on! You hacked into the FBI database
- Penelope Garcia: And they gave me a job. I like my job. I like my life
- Jennifer Jareau: All right, I'll make some inquiries
- Penelope Garcia: Okay. Do that. Take care