'Tell Me A Movie'
Valentin asked Luis to tell him a movie. At one point, Valentin understood the movie Luis was telling better than Valentin did. (A Brilliant plot/character development device, too. Showed that Luisk had a great memory, but that Valentin was the subtle thinker.)
The movie Luis was telling had something anti-semitic in it, because in the middle of the telling, Valentin interrupts and says, "They're anti-semitic!" Luis looks confused and says, "I don't know." Valentin is insistent that there's anti-semitism, resentful that it's there and bemused that Luis doesn't see it."
What movie was he telling? I see only "Cat People" in the referenced movies. Cat People wasn't anti-senitic was it?