David Letterman

From shining shoes in dark saloons on the south side of Chicago to traveling the country as the opening act for Frank Sinatra, this is the story of Tom Dreesen's unlikely journey to a fifty-plus year career as a pioneer of stand-up comedy and a legend of the entertainment industry.

In the late 1950's, a fresh style of standup comedy emerged tackling previously taboo subjects as sex, religion, politics, and drugs. Here are those comedians who took the big risks years ago and paved the way for today's crop of maverick comics. From the legendary Mel Brooks, to the irreverent Andy Kaufman, Richard Pryor, Steve Martin, and Bob Newhart, experience some of comedies most legendary comedians, and their ground breaking acts!