Strange that nobody smokes in film even tho they do.
Al Pacino smokes like a furnace, so does Crowe and probably most of the actors in the movie.
In fact, you could probably count on the fingers of one hand the number of movie stars that don't smoke. Tom Cruise for one. Travolta claims he doesn't smoke but he's smoking like a forest fire in most of his films. At 2 1/2 hours long it was amazing that nobody lights up as most movies are chock-full of smokin' it up scenes.