Dad? He's an academic, a bookworm. He's not a field man.

5 seconds sound clip from the Indiana Jones and the Last Crusade movie soundboard.

You can hear this line at 00:22:31 in the Blu-ray version of the movie.

Quote context

[...]

- Find the man, and you will find the Grail.

- You've got the wrong Jones. Why don't you try my father?

- We already have.

- Your father is the man who has disappeared.

- Your father and I have been friends since time began. I've watched you grow up, Indy. I've watched the two of you grow apart. I've never seen you this concerned about him before.

- Dad? He's an academic, a bookworm. He's not a field man.

- Dad? Dad?

- Dear God. What has the old fool got himself into now?

- I don't know, but whatever it is, he's in over his head.

- It's today's mail, and it's been opened.

- Mail. That's it, Marcus.

[...]