Watch The Mist ( 2007 )
Belief divides them, mystery surrounds them, but fear changes everything.
After a violent storm, a dense cloud of mist envelops a small Maine town, trapping artist David Drayton and his five-year-old son in a local grocery store with other people. They soon discover that the mist conceals deadly horrors that threaten their lives, and worse, their sanity.
Title: The Mist