David Bradley credited as playing...
Argus Filch
- Argus Filch: Students out of bed! Students out of bed! Students in the corridor!
- Minerva McGonagall: They are supposed to be out of bed you blithering idiot.
- Argus Filch: ...Right, I'm sorry Ma'am.
- Minerva McGonagall: Actually, Mr. Filch, your timing is impeccable. Could you please escort Miss Parkinson, and the rest of Slytherin House from the Hall.
- Argus Filch: [about the Slytherin students] Where exactly will I be leading them to, ma'am?
- Minerva McGonagall: The dungeons should do.