“And Marty is much more involved.” Casino, based on coscreenwriter Nicholas Pileggi’s book of the same name, was no exception. “Some directors are like, ‘OK, whatever you say is fine,’ Dunn says. To Scorsese, the son of a garment presser and a seamstress, clothes have never been an afterthought. ‘Casino’ Has Always Been About More Than the Neon Vegas Lights