What are 'sides'?

What are 'sides'?

Gabrielle Schary (Casting Director) gives expert video advice on: What should a child actor wear to an audition?; Do parents accompany their child to the audition?; How should a child actor behave during an audition? and more...

Sides are typically scripts or copy. It's a term for what the project is about and what you are going to need to do.