Michael O'Keefe (gebore 24 April 1955) is 'n Amerikaanse akteur en regisseur. Hy is bekend vir sy rolle in die rolprente Caddyshack (1980), The Pledge (2001), Michael Clayton (2007), en Keith (2008). 1979: The Great Santini 1980: Caddyshack 1982: Split Image 1983: Nate and Hayes 1984: Finders Keepers 1985: The Slugger's Wife 1986: The Whoopee Boys 1987: Ironweed 1989: The First Year 1990: Fear 1991: Out of the Rain 1993: Me and Veronica 1994: Nina Takes a Lover 1997: Raising the Ashes 2001: The Pledge 2001: Herman U.S.A. 2005: The Inner Circle 2007: Michael Clayton 2007: Cherry Crush 2008: Keith 2008: Frozen River 2011: Apartment 143 2012: Hostage 2012: A Thousand Cuts 2013: Finding Neighbors 1990: Against the Law 1996: Life's Work 2013: King & Maxwell 1975: Friendly Persuasion 1988: Unholy Matrimony 1989: Bridge to Silence 1990: In the Best Interest of the Child 1994: Incident at Deception Ridge 1996: The People Next Door 2003: Defending Our Kids: The Julie Posey Story 2009: Two Dollar Beer 2009: Caddyshack: The Inside Story 2001: Prancer Returns Michael O'Keefe in die Internet-rolprentdatabasis