thanks for bringing this up! i have not seen this movie, but did see BLACK SWAN where the mother has some very serious issues about having to give up her life (and career) to raise the child who then goes on to be the prima ballerina, but with many devastating issues. if i remember correctly, THE TURNING POINT and TERMS OF ENDEARMENT both had N mothers, and several were very destructive. also, of course MOMMY DEAREST is the worst N mother movie of all time.
i am a script consultant for hollywood studios/networks for several years, so movies and tv were always my thing. i do hope they (studios and writers) continue to tell these stories, but really understand the characters they are writing, not just taking an N out of a psych textbook...they have a lot of value and can be riveting characters and of course, its a chance for the GQ public to learn more about Nism, which benefits us all.