Well, Wendy said something about a shadow, and I...
6 seconds sound clip from the Peter Pan (1953) movie soundboard.
You can hear this line at 00:09:55 in the Blu-ray version of the movie.
Quote context
[...]
- You see, I found something that belongs to him.
- Shadow?
- Nana had it. But I took it away.
- Yes, of course. Good night, dear.
- But, George, do you think the children will be safe without Nana?
- Safe? Of course they'll be safe. Why not'?
- Well, Wendy said something about a shadow, and I...
- You don't say. Goodness gracious, whatever shall we do?
- Sound the alarm! Call Scotland Yard!
- There must have been someone.
[...]