Diary of a Serial Killer is a psychological thriller in the vein of 'Seven' about fear and fascination, a shocking tale of what makes a serial killer. One man has an obsessions write, another an obsession to kill. When these obsession collide it could be the most frightening ride of your life. On a rainy night in a dark alley, journalist Nelson Keece Witnesses serial killer Steian commit a vicious murder. Both horrified and intrigued by what he see's Nelson becomes obsessed with finding out what makes a serial - killer tick and strikes an extraordinary deal, Steian grants Nelson interviews for a psychological profile or a serial killer. In return Nelson becomes Steian's confessor. A bizarre and dangerous relaionship develops.