The moment is part of the actor's rich legacy, one that his son Zak honored this week on what would have been Williams's 74th birthday.

Robin Williams, with his offbeat sense of humor and deep acting prowess, became a cultural icon in America with his varied work ...

In 1993, Robin Williams starred in Mrs. Doubtfire, a comedy-drama film based on the 1987 novel Madame Doubtfire by Anne Fine.

As the '80s progressed, Robin Williams ramped up his acting career, with roles in movies like The World According to Garp, ...

Robin Williams was apparently so eager to impress music legend David Bowie that he reportedly threatened to buy London’s iconic comedy club, The Comic Strip, just so he could perform stand-up for the ...

Robin Williams was one of the most brilliant comic minds of all time, and his ability to make anyone laugh extended to his costars.