- Dr. Spencer Reid: [voiceover] "Life can only be understood backwards, but it must be lived forwards." -Soren Kierkegaard
- Stephen Walker: [opening quote] "The past is never where you think you left it" - Katherine Anne Porter
- Penelope Garcia: [Emily and Rossi walk in] Walker's calling in right now.
- [Pushes a phone button]
- Penelope Garcia: Prentiss and Rossi are here. You are on speaker. Talk to me, smooth operator
- Stephen Walker: Do you practice those or do they just come to you?
- Penelope Garcia: You inspire me
- David Rossi: [Late in the office] I thought you said "we should start fresh in the morning"
- Emily Prentiss: So, what are you doing here?
- Emily Prentiss: Same as you
- Dr. Spencer Reid: You used to say, love is a -- love is a world of its own that lives in the heart, not in the head.
- Diana Reid: I remember. You were so little, I didn't think you would.
- Dr. Spencer Reid: Even if you forget, I never will.
- Stephen Walker: [voiceover] "Life can only be understood backwards, but it must be lived forwards." -Soren Kierkegaard