Overview
Against the Dark is a 2009 American action horror film starring Steven Seagal and directed by Richard Crudo. the film was released on direct-to-DVD in the United States on February 10, 2009.
In a post-apocalyptic world, destroyed by a disease, which turns humans into infected strongly resembling vampires, Seagal plays Tao, the leader of a squad of ex-military vigilantes who are attempting to find and rescue a group of survivors trapped in a hospital. This is Steven Seagal's first American horror film.
Plot
An epidemic disease has overwhelmed humanity, turning nearly everyone into blood-thirsty infected who resemble vampires and zombies. There is no known cure and very few survivors left fighting "against the dark".
Tao (Seagal) is in charge of a group of vampire/zombie hunters. The survivors in the hospital are shown to be scared, isolated and untrusting. As the characters work their way through the hospital, they drift apart numerous times, often getting lost and attacked. To make matters worse for the survivors, a massive army base is planning to bomb the area at dawn.
From Wikipedia (CC BY-SA 4.0).