El médico militar general Klenski es arrestado en la Rusia de Stalin en 1953 durante una campaña política antisemita acusado de participar en el llamado "complot de los médicos".
"Iskra" is the codename for the plan of the operation of the Soviet troops to break the blockade of Leningrad. In January 1943, the blockade of Leningrad was broken. A corridor 8-11 km wide was formed between Lake Ladoga and the front line.