Well, I'm sorry to disappoint you, not to mention the rest of Oxford.
4 seconds sound clip from the Shadowlands movie soundboard.
You can hear this line at 00:15:43.997 in the Blu-ray version of the movie.
Quote context
[...]
- Mrs. Gresham? How do you do?
- Yes, I used the guide, and so, you see...
- It's just that you don't look at all like C.S. Lewis.
- Well, I'm sorry to disappoint you, not to mention the rest of Oxford.
- Well, so you don't like that?
- Well, I'm not what you might call a public figure.
- Oh, dear. We've only just met, and already you see right through me.
- Tea, sure. It's England, right?
[...]