William Ackman
Role: Self - Hedge Fund Manager
Jonathan Alpert
Role: Self - Therapist
Christine Lagarde
Role: Self - Finance Minister, France
Daniel Alpert
Role: Self - Managing Director, Westwood Capital
Sigridur Benediktsdottir
Role: Self - Special Investigative Committee, Icelandic Parliament
Gylfi Zoega
Role: Self - Professor of Economics, University of Iceland
Andri Snær Magnason
Role: Self - Writer & Filmmaker
Paul Volcker
Role: Self - Former Federal Reserve Chairman
Dominique Strauss-Kahn
Role: Self - Managing Director, International Monetary Fund
George Soros
Role: Self - Chairman, Soros Fund Management
Barney Frank
Role: Self - Chairman, Financial Services Committee
Scott Talbott
Role: Self - Chief Lobbyist, Financial Services Roundtable
Andrew Sheng
Role: Self - Chief Adviser, China Banking Regulatory Commission
Lee Hsien Loong
Role: Self - Prime Minister, Singapore
Gillian Tett
Role: Self - U.S. Managing Editor, The Financial Times
Nouriel Roubini
Role: Self - Professor, NYU Business School
R. Glenn Hubbard
Role: Self - Chief Economic Adviser, Bush Administration
Eliot Spitzer
Role: Self - Former Governor, New York
Samuel Hayes
Role: Self - Professor of Investment Banking, Harvard Business School
Robert Gnaizda
Role: Self - Former Director, Greenlining Institute
Willem Buiter
Role: Self - Chief Economist, Citigroup
Andrew Lo
Role: Self - Director, MIT Laboratory for Financial Engineering
Michael Greenberger
Role: Himself - Former Deputy Director, Commodity Futures Trading Commission
Satyajit Das
Role: Self - Derivatives Consultant
Frank Partnoy
Role: Himself - Professor of Law & Finance, University of California San Diego
Eric Halperin
Role: Self - Director, Center for Responsible Learning
Martin Wolf
Role: Self - Chief Economics Commentator, The Financial Times
Kenneth Rogoff
Role: Self - Professor of Economics, Harvard
Raghuram Rajan
Role: Self - Chief Economist, International Monetary Fund
Lawrence McDonald
Role: Self - Former Vice President, Lehman Brothers
Harvey Miller
Role: Self - Lehman's Bankruptcy Lawyer
Kristin Davis
Role: Self - Manhattan Madam
Allan Sloan
Role: Self - Senior Editor, Fortune Magazine
Jerome Fons
Role: Self - Former Managing Director, Moody's Rating Agency
Frederic Mishkin
Role: Self - Governor, Federal Reserve
David McCormick
Role: Self - Under Secretary of the Treasury, Bush Administration