A security camera is seen panning left and right, on a swivel attached to the ceiling. On the security guard's monitor, the supposed vision from this camera is shown with shakiness, indicating the movements of a handheld camera.
During the opening sequence TC's MD500 is N58428 with thicker skids when flying towards the Farber building but becomes N1095A with thinner skids upon the pinnacle landing.
Before Harold Farber sits down for dinner the wine glasses are empty. Once he is seated, the wine glass is suddenly full.
Throughout the entire episode the term 'autobiography' is used. Since Harold Farber isn't the person doing the writing it would just be a biography.
At the 40:23 mark, when the security guard is watching the monitor, the camera that is supposed to be taking the video is visible in the monitor.
When the henchmen enter the cryogenics room the film is reversed. The words are backwards on the door and originally the door opened inwards from the right and for that few seconds it opened from the left.
The sniper scope shown doesn't have crosshairs that reach the middle. All sniper scopes have crosshairs that reach the middle.