[Mister Underhill]

Originally Posted by Bêthberry

I've googled for dialogue from that scene, but all I come up with are videos.

You can get the script here. Good ol' internets has it all these days.

EDIT: Better version here.

Originally Posted by Bêthberry

The scene itself to me suggests the truth of Tolkien's observations on allegory and realism.

Could you elaborate on this?