Philip Davis Guggenheim (born November 3, 1963) is an Academy Award-winning American film director and producer. His credits as a producer and director include Training Day, The Shield, Alias, 24, NYPD Blue, ER, Deadwood, and Party of Five and the documentaries An Inconvenient Truth and Waiting for 'Superman'. Since 2006, Guggenheim is the only filmmaker to release three different films that were ranked within the top 100 highest-grossing documentaries of all time (An Inconvenient Truth, It Might Get Loud, and Waiting for 'Superman'). Description above from the Wikipedia article Davis Guggenheim, licensed under CC-BY-SA, full list of contributors on Wikipedia.