One plus two... Plus one... Plus two... Plus one is...

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

You can hear this line at 01:23:58.334 in the Blu-ray version of the movie.

Quote context

[...]

- Wadsworth, well done.

- I did warn you, my dear. Mr. Hoover is an expert on Armageddon.

- Wadsworth. Don't hate me for trying to shoot you.

- Frankly, Scarlet, I don't give a damn.

- As I was trying to tell you, there are no bullets left in this gun, you see? (gunshot)

- One plus two... Plus one... Plus two... Plus one is...

(chandelier falling) (2)

- In the dark, the murderer ran across the hall to the study, picked up the rope and the lead pipe, ran to the billiard room, strangled Yvette.

- Ran to the library, hit the cop on the head with the lead pipe.

- Then, coming out of the library, the doorbell rang. It was a singing telegram.

[...]