- Unknown voice: [Heather picks up a ringing telephone] Happy Birthday to you... Happy Birthday to you... Happy Birthday dear- Oh, I forgot your name.
- Heather: Who are you?
- Unknown voice: Oh ok, thanks. Happy Birthday dear "who are you" Happy Birthday to you. Happy 31st Birthday!
- Heather: Is this Leonard?
- Unknown voice: That's the murderer's name. Not my name. I'm not your beloved Stanley either! He's underground now... his new name is... number... 7...
- [laughs]
- Unknown voice: But don't worry about that now. It's time to celebrate your birthday!
- Heather: You've got me mistaken for someone else, today's not my...
- Unknown voice: I'm not mistaken! Today IS your 24th birthday! And I... have a present for you... Which do you prefer; to give pain, or to receive it? You can have the one you HATE the most!
- [laughs]
- Unknown voice: Happy Birthday to you!
- [hangs up]
- Heather: But you're wrong... it's not my birthday...
- Harry Mason: It's being invaded by the Otherworld. By a world of someone's nightmarish delusions come to life.
- Claudia: They've come to witness the Beginning. The rebirth of Paradise, despoiled by mankind.
- Heather: What are you talking about?
- Claudia: Don't you know? Your power is needed.
- Heather: How should I know?
- Claudia: I am Claudia.
- Heather: So what!
- Claudia: Remember me, and your true self as well, also that which you must become. The one who will lead us to Paradise with blood stained hands!
- [On going to Silent Hill]
- Heather: I don't know what kind of hell is waiting for me there, but I've got no other choice. I don't care about God or Paradise... If that's what she believes in then fine. But she won't get away with what she did. When I find her, I'll kill her myself.
- Douglas: Revenge doesn't solve anything.
- Heather: Maybe not, but that's what I'm going to do.
- Douglas: Heather, did you...
- Heather: You don't have to call me that. I'm not hiding anymore.
- Douglas: You want me to use your real name? What was it again?
- Heather: Cheryl. The name my father gave me.
- Douglas: You gonna let your hair color go back too?
- Heather: I don't know. Don't you think blondes have more fun?
- Unknown voice: [Heather picks up a phone at the hospital, a strange voice starts speaking] Happy birthday to you. Happy birthday to you. Happy birthday dear... Oh, I forgot your name.
- Heather: Who are you?
- Unknown voice: Oh, okay, thanks. Happy birthday dear "Hooaryou". Happy birthday to you.
- [Heather came in at the scene where there is a conflict with Vincent and Claudia]
- Vincent: Well, the guest of honor has arrived. Let's get this party started. Heather, go ahead and kill this crazy bitch. This demon who claims to speak for God. The time has come. You can kill her now.
- Claudia: You'll go to Hell!
- [Claudia stabs Vincent in the back]