Darkest Hour stands apart from more routine historical dramas.
From Jason Haggstrom (haggie), Reel 3:
The opening shot of Robert Altman's "The Player" establishes the film as a self-reflexive deconstruction of the Hollywood system and those who run it. With its prolonged shot length, the take is also designed as a means to introduce the bevy of players who work on the lot and to setup the film's general plot--or at least its tone--as a thriller/murder mystery.
The first image in this extended opening shot is of a film set--a painting of one, to be precise. We hear the sounds of a film crew before a clapper pops into the frame. The (off-screen) director shouts "And... action" informing the audience that the film should be viewed as a construct, a film. The camera tracks back to reveal its location on a Hollywood studio lot where movies are described not in accolades of quality, but of quantity with an oversized sign that reads, "Movies, now more than ever."
The lot is filled with commotion. Writers come and go (some invited, some not) as do executives, pages, and assistants. The political hierarchy is highlighted through dialog and interactions that expose the value system of Hollywood. The most powerful arrive by car; high-end models pervade the mise-en-scène in all of the take's exterior moments. An assistant is made to run (literally, and in high heels) for the mail, and then -- before she even has a chance to catch her breath -- to park an executive's car.