I love watching people just be good at what they do. The last couple movies I watched were in the financial world: The Big Short and Margin Call, both revolving around the 2008 housing crisis and how very competent (and sometimes corrupt) people handle it.

The Big Short is more fun. Margin Call is a slow-burn drama in which you pretty much watch the discovery of the impending housing crisis work its way up the chain of command. Really worth watching if you can get past watching Kevin Spacey.