- Sylar: I don't have time for all the five stages of grief. Let's go right from denial to acceptance.
- Noah Bennet: How was your day?
- Claire Bennet: Oh, you know. Same old same old.
- [after Noah notices Claire's old broken foot]
- Peter Petrelli: Nathan, this, uh... this idea, this thought that you're...
- Nathan Petrelli: Sylar?
- Peter Petrelli: Yeah.
- Nathan Petrelli: Change of voice, change of face, still him underneath. These hands have killed dozens of people, Pete. Friends of ours. Whoever Nathan Petrelli was, he's gone now. Just some random thoughts in a mass murderer's head.
- [last lines]
- Nathan Petrelli: To the rest of the world, I'm Nathan Petrelli, Pete. But every time you look at me - the way you're looking at me right now - you're gonna see Sylar. Tell me I'm wrong. Tell me I'm wrong, Pete.
- Mira Shenoy: Every time you dig into your father's research, you disappear into a rabbit hole. It only leads you to a dark place.