I very much like Stuart Davis's work, but American painters of his era are rarely seen here, unfortunately. Don' t I remember some of his with jazz themes?
I haven't watched Bad Education yet, so I've been warned! My little trick is to keep Wikipedia's plot summary at the ready! https://en.wikipedia.org/wiki/Bad_Education_(film)
Yes, talky and too plot-driven for my tastes. ( I always have difficulty with intricate plots.) "Las peliculas de Almodovar son muy complicadas" ("Almodovar's films are very complicated") says the teacher on the Spanish course I'm doing at the moment. I agree with you about Cruz - magnificent!
For real ear strain you had to be listening c.1960 in Britain to Willis Conover presenting "The Voice of America Jazz Hour". Well worth putting up with the static ! AFN (American Forces Network) was another ear teaser carrying the sounds that the BBC shunned.