Sashka Yartsev is a young man with whom Kolya went to school. Kolya has never liked Sashka, who insulted Alik Finkelstein one day at school by calling him an anti-Semitic name. The Komsomol decided to hold a mock trial in response, and Kolya acted as the prosecutor. Later, Sashka Yartsev tells an investigator that Kolya conspired with him against the Soviet Union. This is a bald-faced lie, though Kolya notes that Sashka was probably beaten into giving up names (the same way that Kolya himself was beaten into signing a confession).