Might your daughter remember, perhaps... if Mr. Dennings was in her room that night?
7 seconds sound clip from the The Exorcist movie soundboard.
You can hear this line at 01:13:06 in the Blu-ray version of the movie.
Quote context
[...]
- Karl, if you put this in Regan's bedroom, I want you to tell me. Now, did you?
- This was under Regan's pillow. Did you put it there?
- Of course, I didn't. I didn't put it.
- A man to see you. -What man?
- Might your daughter remember, perhaps... if Mr. Dennings was in her room that night?
- No, she was heavily sedated.
[...]