Hermione Granger: We can't just stand here. Who's got an idea? Ron Weasley: Don't ask us. You're the brilliant one!
Lucius Malfoy: [Beckoning Draco over] Draco! Draco, don't be stupid! Narcissa Malfoy: Draco. Come. Lord Voldemort: [Holding out his arms] Welcome, Draco.
Neville Longbottom: You were right, never better. I feel like I can spit fire.
Argus Filch: [about the Slytherin students] Where exactly will I be leading them to, ma'am? Minerva McGonagall: The dungeons should do.
Lord Voldemort: [after Neville steps forward] Well I thought we'd do a bit better then that! Bellatrix Lestrange: Ha!
Peter Pettigrew: Harry, James wouldn't have wanted me killed! Your dad... your dad would have spared me! He would shown me mercy!
[while hurtling through London in the Knight Bus] Harry: But the Muggles! Can't they see us? Stan Shunpike: Muggles? They don't see nothing, do they? Shrunken Head: No, but if you jab them with a fork, they feel it! [laughs]
Malfoy: Potter! Is it true you fainted? I mean, you actually fainted? Ron: Shove off, Malfoy. Harry: How did he find out? Hermione: Just forget it.
Voldemort: Harry! I'd almost forgotten you were here, standing on the bones of my father. I'd introduce you, but rumor has it you're almost as famous as me these days.
Voldemort: [looking at Cedric's body] Awww, tsk, tsk, tsk... [nudges Cedric's face with his foot] Voldemort: Such a handsome boy. Harry: Don't touch him!
Harry: Ron, where are we actually going? Ron: Don't know... [to Arthur] Ron: Hey, Dad! Where are we going? Arthur Weasley: Haven't the foggiest! Keep up!
Albus Dumbledore: You must be wondering why I brought you here. Harry Potter: Actually sir, after all these years I just sort of go with it.
Rubeus Hagrid: Seriously misunderstood creatures, spiders are. It's the eyes, I reckon, they unnerve some folk. Harry Potter: Not to mention the pincers... [clicks his tongue while miming pincers biting]
Harry Potter: Did you know, sir? Then? Albus Dumbledore: Did I know that I just met the most dangerous dark wizard of all time? No.
Harry Potter: [teaching the DA] Stunning is one of the most important spells in your arsenal. It's sort of a wizard's bread and butter really.
Rubeus Hagrid: It's changing out there. Just like last time. There's a storm coming, Harry. And we all best be ready when she does.
[after seeing that Harry Potter has been expelled from Hogwarts] Uncle Vernon Dursley: [baring his teeth and barely able to keep his composure] *Justice*.
[after being in the Dark Forest] Harry: I think if he'd had the chance, he might've tried to kill me tonight. Ron: And to think, I've been worrying about my potions final.
[stepping over Neville lying on the floor, whom Hermione has petrified using the "Petrificus Totalus Curse"] Harry: Sorry. Hermione: Sorry. Ron: It's for your own good, you know.
Harmony: [naked in bed] You can sleep here if you want but it would only be sleeping, Harry... if thats gonna frustrate you. Harry: [pause] Let's see.
Harry Hart: The suit is the modern gentleman's armour. The Kingsmen are the new knights. Gary 'Eggsy' Unwin: How deep does this fuckin' elevator go? Harry Hart: Deep enough.