I found a piece of wood in Colbert's scalp. The lab identified it as pine.

4 seconds sound clip from the In the Heat of the Night (1967) movie soundboard.

You can hear this line at 01:33:22.186 in the Blu-ray version of the movie.

Quote context

[...]

- But, man, he wouldn't tell you, not unless I say so. And how am I gonna say so locked up in here?

- Suppose I get word to Packy that you wanna see him, have him come here?

- You'd let him bring me a cheeseburger?

- Onions?

- Now you're talkin'.

- Gettin' a little careless, ain't ya, Virgil? Leaving your car parked in the road like that. Gonna get yourself killed. Anybody'd know where you are.

- You know what this land is?

- Yeah, I know what it is. It's the site for the new factory.

- I found a piece of wood in Colbert's scalp. The lab identified it as pine.

- Three people saw Colbert drive by their houses, alone, on the way back from Endicott's.

- Colbert must have picked up somebody in town and then... come out here.

- Boy, you got it all figured out, ain't you, Virgil? I tell you, he didn't pick up nobody.

- I tell you that Sam followed him out here in the patrol car. Sam come up behind him, just like I come up behind you.

[...]