Do you cast all the roles on a particular production?

Do you cast all the roles on a particular production?

Paul De Freitas (Casting Director) gives expert video advice on: Have you discovered someone who is now a big star?; How do you cope with a difficult actor?; What happens if the director hates the people who you've cast? and more...

Once you're on board and working as a casting directory, you always cast all the roles on production. However, if it becomes regional, pan-European, or trans-Atlantic then they would use a local casting director. But, once you're on board as the casting director in the UK, normally you would cast all the characters in the production.