Continuity mistake: When Kido throws his son out of the house, he knocks over two candles sitting on a table. But mere seconds later, the two candles are back to their original positions.
Hexagram 64 - S4-E1
Factual error: Juliana reads the Washington Post in the dinner, the paper is dated Tuesday, September 18, 1964. September 18, 1964 was a Friday. (00:31:20)