My thoughts (Jeffrey wright, the movie as a whole, etc)
I am convinced that if this movie centered around Muddy Waters that Jeffrey Wright would win an Oscar hands down. I mean, the man BECAME Muddy! I've always loved Wright, and consider him the most underrated actor of our generation.
Little Walter & Howlin' Wolf were both great as well.
Even though I didn't really like Cadillac records as a whole (Brody kept going "uh" -- c'mon, uh!) I really hoped this movie would reach a wide audience because that'd give hollywood a hint that people love to see the lives of these great musicians! then who knows... we could see each one of them eventually get his stand-alone movie!
Sonny Boy Williamson 2 is next! I think KEITH DAVID could play him well.