Even better then , like someone said, bodybuilding has a huge narcissistic image problem (well earned btw) ..
what bodybuilding story/movie can be somewhat appealing to the masses according to you 
WoooSHHHHHHHHHHHHHHHHHHHHHHHHHHH
i really dont think there is none to be honest, pumping iron just had that appeal because these guys were not making any money or even trying to get famous they just loved to compete and train, these guys today everything they do is for the camera, really who in the fuck drives a scooter in a grocery store, thats fucking retarded.
the only think i would be interested to watch are all those old training film from pumping iron that was never released that is about it .