YouTube user Directorian has posted a video of The Dark Knight gala which took place in Chicago. Whilst the gala featured a screening of the movie, this video only shows us the introduction with the stars along with the Visionary Award 2008 — which went to Christopher Nolan.
In his acceptance speech Nolan explains why he chose to shoot in Chicago and a little bit about his experiences with shooting in the IMAX format, before thanking the WB and of course his mom.