Harry Potter and the Chamber of Secrets2002

[Harry, Ron, and Hermione are walking along a hallway.]

Ron:
Do you think it's true? Do you think there really is a Chamber of Secrets?

Hermione':
Yes. Couldn't you tell? McGonagall's worried. All the teachers are.

Harry:
But if there really is a Chamber of Secrets, a-and it really has been opened, then that means–

Hermione:
The heir of Slytherin has returned to Hogwarts. The question is: who is it?

[As Harry, Ron, and Hermione are talking, Draco, Crabbe, and Goyle pass by them.]

Ron:
Let's think, who do we know who thinks all Muggle-borns are scum?

Hermione:
If you're talking about Malfoy–

Ron:
Of course, you heard him. "You'll be next, Mudbloods."

Hermione:
I heard him. But Malfoy, the heir of Slytherin?

Harry:
Maybe Ron's right, Hermione. I mean, look at his family. The whole lot of them have been in Slytherin for centuries.

Ron:
Crabbe and Goyle must know. Maybe we could trick them into telling.

Hermione:
Even they aren't that thick. But there might be another way.

[Harry, Ron, and Hermione stop walking.]

Hermione:
Mind you, it would be difficult. Not to mention we'd be breaking about fifty school rules. And it'll be dangerous. Very dangerous.