Small parasitic aliens called “Souls”, who travel to planets inserting themselves into a host body of that planet’s dominant species while suppressing the host’s consciousness, have taken over the human race. Deeming humans too violent to deserve the planet, they have now almost successfully conquered Earth. The original owner’s consciousness is erased, but the Souls can access the host’s memories, and occupied hosts are identifiable by silver rings in their eyes.The Host 2013 Movie Download.
A human on the run, Melanie Stryder, is captured and infused with a Soul called “Wanderer”, whom a “Seeker” soul has asked to access Melanie’s memories and learn the location of a pocket of unassimilated humans. Melanie’s consciousness, however, has not been completely eliminated; she and Wanderer carry out an internal conversation and debate with each other, eventually becoming friends.Wanderer tells Seeker that Melanie was traveling with her brother, Jamie, and her boyfriend, Jared Howe, to find Melanie’s uncle Jeb in the desert. Wanderer admits that Melanie is still present, so Seeker decides to be transferred into Melanie’s body to get the information herself. With Melanie’s guidance, Wanderer escapes to the desert, where Jeb finds her and takes her to a series of caves inside a mountain where the humans (including Jared and Jamie) are hiding.
Wanderer’s presence is met with hostility by all but Jeb and Jamie. Melanie instructs Wanderer not to tell anyone she is still alive, since it would provoke them, though she later allows her to tell Jamie. Wanderer begins interacting with the humans and slowly starts gaining their trust, bonding with Ian O’Shea.Seeker leads a search party into the desert. They intercept one of the shelter’s supply teams, and in the ensuing chase, Aaron and Brandt commit suicide to avoid capture. During the chase, Seeker accidentally kills another Soul, leading her superiors to call off the search.