Chornobyl.3828

Chernobyl.3828, or Chornobyl.3828 is a 2011 Ukrainian documentary film about the Chernobyl disaster. Directed by Serhiy Zabolotnyi, it is dedicated to the "Chernobyl liquidators" who were involved in cleaning the most dangerous areas of the plant roof, the "Masha" ("M") zone. The film is named for the 3,828 people who worked in this area.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.