That's the most important piece of evidence we've heard yet. Write that down!
8 seconds sound clip from the Alice in Wonderland (1951) movie soundboard.
You can hear this line at 01:09:05 in the Blu-ray version of the movie.
Quote context
[...]
- Well?
- Shh.
- What have you to say about this?
- Twinkle, twinkle, little bat how I wonder...
- That's the most important piece of evidence we've heard yet. Write that down!
- Twinkle, twinkle... Twinkle, twinkle.
- Oh, my.
[...]