i think she gets a little method depending on the project but she never wants to go so far deep that she'll lose herself. piercing i want to say was easier for her. after working with fincher and the set for piercing being more laid back without feeling so much pressure with good people, she handled it better. which is probably good because she usually stays pretty mum because she doesn't know how to break the ice with certain people and typically feels as if she'll say or ask the wrong thing to the wrong person. yes, she and leah were friendly previously due to westworld, so another reason for mia to be more comfortable with the filming environment. it also mentioned that there was awkwardness there? was this something that mia may have noticed, you think? she would love it and he seems like a doll! so i'm sure they were able to become friendly in no time at all.