When Garibaldi and Edgars talk in the parlor the first time, in most shots Edgars' left arm is resting on the arm of his chair. But in one longer shot the arm is at his side.
Mr. Edgars says that he had fresh orange juice on the table every morning when he visited his uncle's farm in California. Oranges become ripe in December and January. There would be no ripe oranges to make juice from in the summer.
When Mr Edgars describes how people give power to tyrants (rather than tyrants having to take that power) he cites the Germans as electing the NSDAP in 1939. The National Socialists achieved majority control, and Hitler became chancellor, in 1933, not 1939.