You cant go wrong with Sandra Bullock. I absolutely love her. She killed this roll. I was scared for her and the kids, very believable, suspenseful, had me at the edge of my seat for real. I loved where this movie took the background, talking about Greek mythology. Wish it would have went and talked more about it because that subject interests me for sure. I loved it, very original, new and fresh. Got to say i love the memes that people make as well, hilarious.