How can they do something so bad? It is good that they want to tell a story in a non-linear way, but for doing that they needed to know how to edit and write a script that allows the viewer to reconstruct the plot, even if it is not presented chronologically. But in this monstrosity there is nothing of the kind: we never knew who these "characters" were or why they were underwater ... Supposedly there was a kidnapping but it was not known whether it turned out according to plan or what happened. .. One of the worst "movies" I've ever seen.
