Click here to watch part 1 of the Bill Hicks retrospective on The Late Show with David Letterman.

Click here to watch part 2 of the Bill Hicks retrospective on The Late Show with David Letterman.

Click here to watch part 3 of the Bill Hicks retrospective on The Late Show with David Letterman.

Click here to watch the trailer and see more info about the documentary American: The Bill Hicks Story.