THECONFINESisaclaustrophobicthrillerthatfollowsatroubledyoungwomanwho,inalast-ditcheffortatgettingherlifetogether,takesajobworkingnightsasasecurityguardatanabandonedluxuryapartmentbuilding.Stuckwithabrusquerent-a-copasherpartner,shetriestonotlethermindplaytricksonherwhileshepatrolstheemptyhalls.Butasthenightprogressesstrangethingsbegintohappen-andsherealizesitmaynotallbeinherhead.