Clearly, 22 year-old Stacy Martin (playing the young “Joe,” whom Charlotte Gainsbourg portrays at age 50) is the champ in this trailer. The smiles on the men’s faces are subtle, kindly, gently leering. I’m starting to see the validity of Stellan Skarsgard‘s quote about Nymphomaniac being “a very bad wanking movie.” Martin/Gainsbourg: “The difference between me and other people is that I’ve always demanded more from the sunsets…more spectacular colors as the sun hits the horizon.”