As with all Netflix films, a hybrid collection of ideas borrowed from other films. This one has elements of 'Pitch Black' and 'I am Legend' to name a couple.
I turned it off half way through. The constant high pitch tone blasted in to your ears throughout the film was a major irritant! I get the point! Once is fine but it really grates after the 3rd time.
These Netflix films are just buffers while you wait for the real films to appear on Netflix.