Sierra McCormick

I used to take it personally when a casting director didn't like me or I didn't get picked for something. Now I realize you can't do that. It'll mess with your self-esteem. Don't take rejection overly personally. If that doesn't work out, there's something else waiting for you.

I took a psychology class, and I think the study of the mind can help me further my acting ability. It's also taught me about getting into an environment with new people and acting like you've known them forever.

It is totally different making films in the East than in the West. In the East, I make my own Jackie Chan films, and it's like my family. Sometimes I pick up the camera because I choreograph all the fighting scenes, even when I'm not fighting. I don't have my own chair. I just sit on the set with everybody.