Revealing mistake: As Ewan enters through the door with the word 'paint' scratched into it, he is hit, but reacts about half a second too late.
Revealing mistake: Ewan asks Mark to look at the newspaper article about the graduate who was killed. Other than the leading paragraph written in bold text, and the word 'tragedy', the other words relate to an article about the affects of global warming on great white sharks. The text is also duplicated three times.
