"72nd Annual Academy Awards" 03/26/00 Robin Williams performs nominated song "Blame Canada"

Robin Williams at an event for One Hour Photo (2002)

Robin Williams, Faye Dunaway, and Kevin Smith

Robin Williams in What Dreams May Come (1998)

Robin Williams at an event for The 70th Annual Academy Awards (1998)

Robin Williams, Elijah Wood, and Brittany Murphy at an event for Happy Feet (2006)

Robin Williams and Charlie Korsmo in Hook (1991)

Robin Williams and Lewis Black at an event for Man of the Year (2006)

Robin Williams and Sean Astin at an event for The Lord of the Rings: The Return of the King (2003)

Robin Williams at an event for Old Dogs (2009)

Robin Williams and Billy Crystal in Friends (1994)

Robin Williams at an event for Happy Feet Two (2011)

Robin Williams and Marsha Garces Williams at an event for A Little Princess (1995)

Robin Williams at an event for The 65th Primetime Emmy Awards (2013)

John Travolta and Robin Williams at an event for Old Dogs (2009)

Robin Williams and Matt Damon in Good Will Hunting (1997)

Robin Williams and Tom T. Tran in Good Morning, Vietnam (1987)

Robin Williams in Good Morning, Vietnam (1987)