Everything people have been describing seems to fit well with ISTJ.
Could be. She gives so little of herself in interviews and I don't get a strong, immediate reading on anything but introversion. I do instinctively identify with her communication style and demeanour but I can't say if it's Ne+Si or Fi+Te (or both, should she be a ISTJ or INFP) that I'm clicking with. Perhaps she is one of those sorts of people you have to type by process of elimination rather than by what she could be.
I noticed *something* was remarkably familiar about the way she was speaking, but I couldn’t quite place it. Yeah, there’s a distinct lack of fluidity. But it seems to me more like an sp/sx variant thing than something I’d categorize in mbti terms. It’s like her focus isn’t going on the presentation of her answers (on the general ‘form’ of her answer- she’s not focusing on the other person to see how it’s received) so much as focusing on the question itself and the content of her answer. So, I don’t know, this really seems like more an sp/sx (and least so) variant thing to me.
Harrison Ford is another good example of sp/sx- so much lack of fluidity, it’s almost awkward to watch (but endearing, imo).
I hadn't thought of that - it is a possibility.
Your second point is brilliant, though. It's an impression I got too. It's like she's talking
at people, not
to them - which is something I identify with (as I do it too

). But to me this eliminates Fe-doms/aux, because I think Fe users would counteract the sp/sx effects to some degree. I mean even with your example of Harrison Ford, isn't he a ISTJ? To me, this behaviour is associated with dominant Fi, Ti, or possibly Si. I also think she seems to lack any dom/aux Se - something I can't justify this beyond the fact she seems so un-SP like.
Combine this with the other factors and this would leave us INFP, INTP, ISTJ.
It's hard to read her because so much is submerged and these hollywood interviews aren't exactly raw talk therapy sessions.
Yes. She is intriguing though. I've read lately that some press have been bagging her for not being smiley and personable enough at the award events; and from this they've determined she must be an entitled, snooty bitch.

I suppose they also have what they know of her family and background in mind when they draw that conclusion, though...