Really good watch, would watch again, and can recommend. Sandra Bullock carries this mad tale of time shifting back and forth throughout a week in the highest stakes of her life. Not only do you get an interesting time travel story delivered in a dramatic fashion, as opposed to the action comedies they normally are, but you get a deep conversation of the implied morality of knowing the future and the agency of acting upon that information. Good writing takes this far, but Bullock's performance is the big benefit of this one.