Basically, Scarlet Diva, at least in my view, is Asia Argento exorcising some personal demons, most likely from her past and maybe some of her friends. It's the story about a druggy actress and her struggle for normacy/sanity in an insane world. It is a very personal film filled with episodes from Argento's past, at least you get that impression. It's a good film and is not the shockfest that it has been portrayed as. Worth a see.