Continuity: West's sword fight ends when his opponent falls through a window after dropping his weapon. In the next shot, the dropped blade has moved several feet to the center of the floor, and West's sword has vanished altogether.

Factual error: Fenlow begins shouting about "one nation, under God, indivisible." This series is set in the 1870s. The Pledge of Allegiance, from which these lines are taken, wasn't written until 1892. And the words "under God" weren't added until 1954.

Continuity: West crashes through the French doors, breaking out the center section and leaving a partial framework on either side. In the next several shots, the center support and one broken frame reappear and disappear repeatedly.

Factual error: The bizarre centerpiece on the murderers' banquet table has colored electric light bulbs showing in the skulls' eye sockets.