Inside Job. A 2010 documentary film about the late-2000s financial crisis directed by Charles H. Ferguson.
The Corporation. A 2003 Canadian documentary film written by University of British Columbia law professor Joel Bakan, and directed by Mark Achbar and Jennifer Abbott. The documentary examines the modern-day corporation. thecorporation.com
Bethany McLean & Peter Elkind. The Smartest Guys in the Room: The Amazing Rise and Scandalous Fall of ENRON (2004).
ENRON: The Smartest Guys in the Room. A 2005 documentary film based on the best-selling book of the same name by Fortune reporters Bethany McLean and Peter Elkind, a study of one of the largest business scandals in American history.
PBS resource: http://www.pbs.org/independentlens/enron/timeline.html
Article about ENRON in The Economist: http://www.economist.com/node/940091