Robin McLaurin Williams (July 21, 1951 – August 11, 2014) was an American actor and comedian. Born in Chicago, Williams began performing stand-up comedy in San Francisco and Los Angeles in the mid-1970s, and is credited with leading San Francisco's comedy renaissance. After rising to fame playing the alien Mork in the sitcom Mork & Mindy, Williams established a career in both stand-up comedy and feature film acting. He was known for his improvisation skills and the wide variety of memorable character voices he created. Williams has been called the funniest person of all time.After his first starring film role in Popeye (1980), Williams starred in numerous films that achieved critical and financial success, including The World According to Garp (1982), Moscow on the Hudson (1984), Good Morning, Vietnam (1987), Dead Poets Society (1989), Awakenings (1990), Aladdin (1992), The Fisher King (1991), One Hour Photo (2002), and World's Greatest Dad (2009), as well as box office hits, such as Hook (1991), Mrs. Doubtfire (1993), Jumanji (1995), The Birdcage (1996), Good Will Hunting (1997), and the Night at the Museum trilogy (2006–2014).