This films shows that there need not be an elaborate story with twists and turns to make an interesting film.
Curtis (Michael Shannon) has bad dreams that he comes to believe to be premonitions for a coming super storm. He starts to make preparations to save his family, but the big question is, if he is going mad or if his premonitions could be true. This is worked out well in a tense drama that left out all unnecessary elements and this turned out quite well