In order to help you understand what happened, I shall need to take you through the events of the evening step-by-step.

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

You can hear this line at 01:08:08.385 in the Blu-ray version of the movie.

Quote context

[...]

- I thought I heard the front door slam.

- Oh God. The murderer must've run out.

- Three murders?

- Six all together.

- This is getting serious.

(front door closing)

- No gun. Yvette dropped it here.

- Very well, I know who did it.

- You do?

- And furthermore, I'm gonna tell you how it was all done. Follow me.

- In order to help you understand what happened, I shall need to take you through the events of the evening step-by-step.

- At the start of the evening, Yvette was here by herself, waiting to offer you all a glass of champagne.

- I was in the hall. I know because I was there.

- Then I hurried across to the kitchen. And the cook was in here, alive, sharpening knives, preparing for dinner.

- And then the doorbell rang. And it was you.

- Yes.

[...]