I don't approve of murder, but it seems to me you've done the world a public service by ridding it of an appalling blackmailer and his disgusting informers.

8 seconds sound clip from the Clue (1985) movie soundboard.

You can hear this line at 01:25:50.279 in the Blu-ray version of the movie.

Quote context

[...]

- No. Communism was just a red herring.

- Mrs. Peacock did it all.

- There's no proof.

- Well, the gun is missing.

- Gentlemen, turn out your pockets. Ladies, empty your purses. Whoever has the gun is the murderer. (2)

- Very well. What do you propose to do about it? Nothing.

- Nothing?

- Nothing at all.

- I don't approve of murder, but it seems to me you've done the world a public service by ridding it of an appalling blackmailer and his disgusting informers.

- But the police will be here any minute. What happens then?

- Why should the police come? Nobody's called them.

- You mean...?

- That's right.

- Now I suggest that we stack the bodies in the cellar, lock it, leave quietly one at a time, and pretend that none of this has ever happened.

[...]