- Country: USA
- Genres: Documentary
- Release: 2002-12-17
- Director: Roger Weisberg
- Writers: Roger Weisberg
- Language: English
- Stars: James Michael White
- Runtime: 116 min
- Awards: N/A
- AKA: The Main Stream , The Main Stream (United States of America)
- Plot: 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 of the river as it passes by heavily industrialized urban areas.
- IMDB:tt0273769
The Main Stream Cast · · · ALL
Roger Weisberg
Director
Roy Blount Jr.
Himself
Garrison Keillor
Himself
Winona LaDuke
Herself
James Michael White
Himself