In the interviews, the cast and crew talk about what they feel is important to do and understand ...

In the interviews, the cast and crew talk about what they feel is important to do and understand about the show, the characters, and rehearsals. What do these interviews tell us about live theatre?
 
  A. Everyone's opinion is the same, showing us that
  there is a strict pattern and form in theatre that
  everyone must know.
  B. Everyone's opinion is different, showing us that
  there are many approaches to theatre and everyone
  develops opinions best suited for them.
  C. Everyone's opinion is similar to the director's
  opinion, showing us that the director has the final say
  in all matters on the show.
  D. Everyone's opinion is different, showing us that
  conflicts and disagreements can easily be found
  during the rehearsal process of a show.