I mean I admit that I'd guessed that this young singer informed on me to Mr. Boddy.

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

You can hear this line at 01:17:13.137 in the Blu-ray version of the movie.

Quote context

[...]

- She was my patient once. I had an affair with her. That's how I lost my license. Mr. Boddy found that out, too.

- Well, let's put her in the study with the others.

- So, now you all know why they died.

- Whoever killed Mr. Boddy also wanted his accomplices dead.

- How did the murderer know about them all?

- I mean I admit that I'd guessed that this young singer informed on me to Mr. Boddy.

- But I didn't know anything about any of you until this evening.

- First, the murderer needed to get the weapons. Easy. He stole the key from my pocket.

- And then we all followed Colonel Mustard's suggestion that we split up and search the house.

- That's right. It was Colonel Mustard's suggestion.

- And one of us got away from his or her partner and hurried to the study.

[...]