IMDB reports that Brad Pitt won’t be returning for the sequel to "Seven". Morgan Freeman will be reprising his role however.The action will center on Freeman’s character William Somerset, who partnered Pitt in the first film, as he comes up against another serial killer – who has psychic abilities. An insider says, "The gruesome climax had previously ruled out a sequel. But bosses think they have the right script now. Brad’s character will be mentioned, but he will not appear. He will be in a mental hospital."