Every role you do is kind of a side of yourself. That's why they give you the part.
There are so few movies that still cast on chemistry. Now it's often, like, this person's movies make this amount of money, and this person's movie makes that amount of money, so let's put them together.
One of the things I learned very early on is you need to cast the kids for the characters you want them to play. They need to be who they are, right? If you want a loud, boisterous kid character, you need to find that kid.
You can write and write, but if you don't have someone who can nail that character, it's never going to live.
I've been fortunate that the roles I've auditioned for, I auditioned because I felt I was the right actor to play that part.
When the people you've already worked with are very talented and you know what they can do, if you think of a character that happens to be perfect for them, then you make it happen.
Casting the right actor for the right part is some unspoken thing between the two of you to communicate.
It's got to be a challenge but at the same time you have to feel as though you can play them - it's really dangerous to want to be a part of something just because you think it's going to be great. I've been sent plenty of scripts where I've known that it's going to be a great film and a successful one, but I just couldn't convince myself that I was the right person for the part. So, I think you have to be careful with that.