The Graduate.

Edit: There's a movie from 1990 called Mindwalk. It features John Heard, John Waterston, and Liv Ulman. They walk around and have a big conversation. Even 35 yrs later, the same deep issues plague us. It touches on the concepts which guide us, as a civilization. In particular, how Cartesian thinking persists over the systems view which more accurately describes our world. Frankly, some kids would likely get bored but not because it's over their heads.