Four
An endemic fever arose in the large Siberian construction area. Four scientists involved in the development of a vaccine against this disease, and whose laboratory was threatened with closure, are sent to the center of the outbreak. They manage to find the cause of the infection and create a vaccine.
Genre: Drama
Actors: Vladimir Gribkov, Margarita Anastasyeva, Mikhail Mayorov
Director: Vasili Ordynsky
Country: Soviet Union
