Against all logic, the competitive swimmer, Haley, drives into the mouth of a furiously destructive Category 5 hurricane on a collision course with her hometown of Florida, to check in on her estranged father, Dave. There, in their weather-beaten house amid a rapidly sinking and alligator-infested town, Haley and her father find themselves trapped in the labyrinthine mess of their flooded crawl space, where a merciless pair of six-metre predators is silently stalking them. Now--as Haley and Dave...

Matias Caruso penned the script, which tells the story of a virus that infects a corporate law office on the day attorney Derek Saunders (Yeun) is framed by a co-worker and wrongfully fired. The infection is capable of making people act out their wildest impulses. Trapped in the quarantined building, our hero is forced to savagely fight tooth and nail for not only his job but his life. Info from variety