Encounter an error? Report it directly!
That's the thing with any ideology (including any religion). They are as humane as the people who are heading them. And in these stories both protagonists have to learn to respect all people. If I remember correctly there was one movie where Pepone actually helped to smuggle some anti-stalinist activists into (or out of?) the Soviet Union. And he did, even though Comrade Stalin was his "god". There is always a human being behind any facade.