Quote from : Léon: The Professional Movie

Old Lady: [investigating the noise] What's happening out there?
Malky: All right, ma'am, go away, DEA. Police.
Old Lady: Why don't you leave that poor family alone?
Malky: [to Stansfield] It's all right, everything's al right. Just calm down.
Stansfield: I am calm.
[loads his gun, looks at old lady]
Stansfield: I'm calm.
Old Lady: Why don't you leave them alone?
Stansfield: [shoots the window next to her] He said, "Go back inside".