But, surely, his wish had not been fulfilled. Such things were impossible. It was monstrous even to think of it.

8 seconds sound clip from the The Picture of Dorian Gray movie soundboard.

You can hear this line at 00:42:01.920 in the Blu-ray version of the movie.

Quote context

[...]

- It was very strange.

- There was no doubt that the whole expression had altered. The lines of cruelty about the mouth were unmistakable.

- There was no such expression on his face.

- If only the picture could change, and I could be always as I am now. For that I would give everything.

- Yes, there is nothing in the whole world I would not give. I would give my soul for that.

- But, surely, his wish had not been fulfilled. Such things were impossible. It was monstrous even to think of it.

- What if someone else observed the horrible change, his valet, perhaps?

- What if Basil Hallward came and asked to look at his own picture?

- But he was being ridiculous. This was a mere hallucination. An illusion brought on by his troubled senses.

- The picture had not changed. He was mad to think so. A painted canvas could not alter.

[...]