Jesse James, at the age of 34, is at the height of his fame and powers as a singularly successful outlaw. Robert Ford is the skittish younger brother of one of the James gang: he has made himself an expert on the gang, but his particular interest - his obsession - is Jesse James himself. Both drawn to him and frightened of him, the nineteen-year-old is uncertain whether he wants to serve James or destroy him or, somehow, become him.