Humorist Roy Blount Jr. takes viewers on a journey down the Mississippi River, showcasing everything from areas with spectacularly beautiful scenery to ugly and dangerously polluted stretches bordered by industrial development.
Unfortunately the movie The Main Stream is not yet available on HBO Max.
Directing | Roger Weisberg | Director |
Writing | Roy Blount Jr. | Writer |
Writing | Roger Weisberg | Writer |
Production | Roger Weisberg | Producer |