Quentin Tarantino talks Once Upon a Time in Hollywood and what's changed since his last film.

One of the things I liked about the movie is your take on Los Angeles. Can you talk about that lost Hollywood and what inspired you?

I think one of the things that I really brought to the movie is that I lived in Los Angeles in 1969. I don't know if it would have the same resonance if I hadn't personally listened to KHJ radio back then, as every kid in school and everybody in my family did and everybody I knew did.