So... can Juliet determine the future? Everyone assumes that Mittelos Bioscience made her ex get hit by a bus... but she said it - and it happened. Then she wanted her sister to get pregnant... bingo. Then she wanted Jack to mess up during surgery... I don't have to remind you. Also, she seemed so sure that Jack wouldn't allow Ben to die. How did she know that? I think she was relying on her ability to control things.
Ok... if you watch, shoot some holes in this one.