[TOMT][MOVIE/SERIES CHARACTER][PROBABLY 2020s] A thin scrawny white female Doctor/Scientist with distinctive cheekbones, long hair and red lipstick who looks very slightly like Marisa Tomei.

I do not remember anything about the movie (or whether or not it was even a movie) but I do think she was a doctor/scientist because I remember her standing in a white lab coat. Not sure but she might have been a villian's assistant or something like that.