One of the nice things about the documentary is the very extensive website the team developed working with Duke University.
I have watched several hour long interveiws on the site. Wells Fargo's outspoken CEO Richard Kovacevich makes several important points which haven't really been made by any of the histories of read of the crisis. First it isn't all of Wall St or all banks, that brought done, it is about 20 large financial service institutions out of 6,000 banks that did the lion share of the harm through stupidity, incompetence and unhealthy amount of greed.
My list (and I suspect Richard's wouldn't be that differerent) is
Almost of the investment banks: Goldman Sach, Merrill Lynch, Lehman Brothers, Bear Sterns, and Morgans Stanley (only GS, and Morgan Stanley survive)
The three rating agency Moody's, S&P, and Fitch
Fannie and Freddie
The subprime lenders: Country Wide, Washington Mutual, Wachovia, CitiGroup and a couple others
The investors: Namely German industrial banks
The regulators: The SEC, the Office of Thrift Supervision, Office of Federal Housing Enterprise Oversight(regulator for Fannie and Freddie) and the regulators of the Federal Reserve.
The other point (touched on in the documentary) Richard makes and is that Paulson (with the cooperation of Geitner and Bernake ) made a huge policy mistake by forcing all of the banks to TARP funds. Paulson wanted all banks to take TARP funds so that market wouldn't see that BofA or CitiGroup was taking a TARP funds and JP Morgan and Wells weren't and conclude that Citi and BofA were in trouble. What happened is that when the market saw that AAA rated Wells Fargo is getting a bailout the conclusion was that situation was truly awful. Everybody knew that BofA and Citigroup were in deep trouble.
I think the data supports Richard's view the Dow drop 40% from the time of the TARP announcement but financial shares went down 80%. Wells Fargo dropped from $33 down to $7.80. As Wells shareholder at the time I remember thinking both Wells is crazy cheap, and also "Clif you are out of you mind, you really don't have f*ing clue as to what is Well's balance sheet if the Government is bailing them out maybe they are another Country Wide".
As far as punishment, it is very frustrating that none of the folks involved with potential criminal activities, (like Lehman Brothers cooking the books by transferring $50 billion between the UK and US, recently reported on 60 Minutes) have been prosecuted. On the other hand if you look at the list of guilty institutions the shareholders got killed for almost all of the firms (and most employes and all senior manager had large chunk of their wealth). Even the Office of Federal Housing Enterprise Oversight was shut down. So while its true that many Wall St folks still ended up as multi millionaire it is mostly because many of them started of as deca millionaires before the crisis.