An actor and comedian of incredible range, Williams had a presence unlike many others on stage and on screen. He could make us laugh until our sides split in movies like "Mrs. Doubtfire," and the Academy Award winner could also sober us up in seconds with some of films' most powerful monologues.
We've compiled 10 of Williams' best movie scenes from "Good Morning Vietnam" to "Good Will Hunting."
Here's to you our Captain.