find name of "Movie"

Started watching streaming show. Plot was about reclusive woman director that produced a movie.  Got an invite from Producer to come to LA.  She came to visit and Producer offered her a contract,  Only condition she had was that she directs movie.  Signed contract then she hears producer is trying to replace her as director.  Lady she met says she needs things to cast spell on director.  Director sees visions and coughs up baby cats that grow up quickly.  I can't track down the name of this so I can keep watching.  I don't know which platform I saw it on and don't seem to have anything that says "do you want to continue watching..."  Anyone know the title? I didn't notice/remember title or actor's names so that I can continue watching? Search on plot gives thousands of responses.