Harry Potter and the Half-Blood Prince2009

Ginny:
[sees Hedwig and Harry's trunk in the kitchen] Hedwig? [calls upstairs] Mum?

Molly Weasley:
Ginny? What is it?

Ginny:
I was only wondering when Harry got here.

Molly:
What? Harry? Harry who?

Ginny:
Harry Potter of course.

Molly:
I think I'd know if Harry Potter was in my house, wouldn't I?

Ginny:
His trunk is in the kitchen. And his owl.

Molly:
No dear, I seriously doubt that.

[Hedwig chirps]

Ron:
Harry? Did someone say Harry?

Ginny:
Me, nosy. Is he up there with you?

Ron:
Of course not. I'd think I'd know if my best friend was in my room, wouldn't I?

Hermione:
Is that an owl I heard?

Ginny:
You haven't seen him, have you? Apparently he's been wandering about the house.

Hermione:
[eagerly] Really?

Harry:
[From the door] Really.