One of the reasons why I agreed to do commercials is that they gave me complete freedom. I just had to have the car in it and write a story around it. I wanted to do something serious set in a Latin American country, but again, it was an exercise in style for me.

I like to make films, but the only reason I do is because I'm a very bad musician.

In the creative process, my ego has always been a huge tyrant ... a dictator and kind of rude and very misleading, because sometimes when I'm doing something, I say, "This is great! This is fantastic! Very genius!" And 20 minutes later, I feel like a dead jellyfish. "You are a stupid a**hole. This is a piece of sh*t. Nobody will care about it."

I've listened to music all my life. I've always felt that music tells more stories sometimes than films, with more possibilities. Every time you listen to them, songs bring different images and moods - depending on where you are in your life, you can listen to a song and it means something different.

The way America sees Mexico, if they have any sense of it, is like Taco Bell. Our countries are neighbors, and the only hard food to get in America is true Mexican. It's impossible to find, even in L.A. Why is that?

All my films have always been released in the autumn, maybe because they're more melancholy to people.

I just wanted to show the migrants as complex humans with flaws and weakness, with good and bad things, and show that they're parents and family men. I wanted to show them with everything, as they are.