There are many things that made Robin Williams the brilliant, charming comedian that he was. his remarkable instinct to get laughs on the fly was preternatural, if not super-human. He was on an episode of Whose Line Is It Anyway? back in 2000 at the height of the show’s popularity and garnered instant laughs at his improv skills. If you’ve never watched it (or if you have and you don’t recall watching it all those years ago), it’s highly worth your time as we remember the many laughs and charismatic charm Robin gifted us with over the years.