In the most basic terms, the d...
In the most basic terms, the director is a production's primary storyteller. A play has only one plot (including subplots), but it contains many potential stories. The interpretation of the primary characters largely determines the story, so in effect, every production of the same play will inevitably tell a different tale. One of the most important functions a director fulfills is determining, with the actors and designers, which story to tell and how to tell it coherently.
Thinking Like a Director: A Practical Handbook
Michael
Bloom
Directing