Not bad but a little disappointing

Rating: 7/10 (1 January 2019)

In the beginning I thought it was promising to be a really good movie. Sandra Bullock's acting is always outstanding. However, it starts to lack meaning and purpose after the half.
For me, the really important question was, what are those things and how do you defeat them? That would've been a more interesting movie.
But the whole film is about her trying to find a safe place, and that's it.
We don't learn anything about the creatures, about the people who are immune, about what they really do in people so they want to kill themselves.
As a "Sunday movie" (as we call those kinds of movies here in Mexico) is fine. It's not boring, it has some action, some "aliens" and an apocalypse scenario. That's it.