El informe rojo

Moscow, 1937. Captain Alexei Korolev, researcher of the Soviet police, receives the task of finding the murderer of a scientist who was gunned down in front of Kremlin. Soon, another scientist suffers the same fate. Korolev realizes that the case involves a dispute between two factions of the 12th Division of the NKVD: the dreaded People’s Commissariat for Internal Affairs. When Korolev’s son disappears, he begins a race against time in a city steeped in terror of Stalin, in which you cannot trust anyone, and where danger lurks around every corner.