Have a question...
(SPOILERS!!!)
The movie moved at such a fast pace, with so many red-herrings, that I'm left a little confused by the ending. Ok, so Carol did kill Julia...fine. And the reason she left the murder weapon behind (along with the scarf and coat) was because the hippies spooked her? So, bottom line, had she realized that the hippies were tripping and not actually witnesses to the crime, she'd have gotten away with the murders? She created that whole story she told the pyschiatrist because she was banking on getting off on an insanity plea?