Revealing mistake: During the opening, one of the shots showing infographics about the stolen diamond lingers long enough to allow the viewer to spot the most obvious kind of filler text - literally the "Lorem Ipsum."
Revealing mistake: In the news reel detailing the Kohinoor theft, a few headlines appear, and at least one persists on screen long enough to easily spot the inconsistency between headline and article (filler text presenting a new local magazine from the London district of Lambeth). (00:09:00)