I began to feel that if I could get into that room I might find something that would put a stop to this marriage.
4 seconds sound clip from the The Picture of Dorian Gray movie soundboard.
You can hear this line at 01:41:12.043 in the Blu-ray version of the movie.
Quote context
[...]
- What is it you've done, David?
- One night he heard a noise and went to investigate. It was 4:00 in the morning.
- I bribed one of his servants to get me an impression of the lock. Here's the key.
- I waited until Dorian came down here to Selby and then I let myself in.
- What did you find in the room?
[...]