Sacha's Career After school Sacha Milroy took a degree in performing arts. She soon realised that acting wasn’t for her but she still wanted to work in theatre. She began her career as a member of the stage management team, and gradually worked her way up the ladder of responsibility, moving from job to job, theatre to theatre, and from assistant stage manager, to deputy, to stage manager and now to production manager for His Dark Materials , one of the most technically ambitious productions ever staged at the National Theatre. |  | |