Rubashov confesses through Gletkin's interrogation
Nikolai Rubashov, an Old Bolshevik and former Party leader, is arrested during the purges and accused of plotting to assassinate No. 1 and of sabotage, crimes he did not commit. The sympathetic interrogator Ivanov is himself shot, and his successor Gletkin wears Rubashov down with sleep deprivation, glaring lamps, and relentless sessions. Rubashov finally signs a false public confession and is executed with a shot to the back of the head, having accepted that his confession is a last service to the Party.