This could be so good, if Kevin Spacey is Cus that pretty much seals it. I didn't realize Foxx was very good, for some reason I never saw any of his films until the last couple of years. Ray, Collateral and the Soloist are all tremendous and he is a gifted character actor. Agree he doesn't remind me a smidge of Tyson and he must be in his mid 40's or something now, but they wouldn't just cast him for the hell of it.