Grigory Zinoviev
The confessions of the "Thought Criminals" Rutherford, Aaronson and Jones are based on the show trials of the 1930s, which included fabricated confessions by prominent Bolsheviks Nikolai Bukharin, Grigory Zinoviev and Lev Kamenev to the effect that they were being paid by the Nazi government to undermine the Soviet regime under Leon Trotsky's direction.