There was a gambler name of Johnny Diamond, and he was kind of an old man. Shouldn't have taken four of you.

12 seconds sound clip from the El Dorado (1966) movie soundboard.

You can hear this line at 00:29:18 in the Blu-ray version of the movie.

Quote context

[...]

- You remember this hat?

- Well, why in the hell would I remember a hat?

- You killed the man that was wearing it.

- Ladies.

- Just who was this fella I killed, a friend of yours?

- Yeah, I guess you could say that.

- When did I do this, boy?

- Two years ago come September. You and three others.

- Natchez, Under-the-Hill, on the Mississippi.

- There was a gambler name of Johnny Diamond, and he was kind of an old man. Shouldn't have taken four of you.

- Do you remember?

- Yeah, I remember. He was a cardsharp. He was cheating.

- No. No, he was good. He didn't have to cheat.

- It really shouldn't have taken four of you, Charlie.

- No, it shouldn't have.

- Well, I'm sure glad you remember. The other three did.

[...]