In which we meet Clone Number Four - the epitome of everything good that Trevor is not. In which the mystery of an intergalactic murder conspiracy perpetrated by the dastardly Scarlet Empire thickens. In which Detective Trevor Carter of Earth visits a bulk discount therapist and learns about the combustibility of an entire species. In which Lieutenant Vorgas of the Shadarr demonstrates once and for all that he is an idiot of the highest order. And in which a lot of things explode. Not on purpose.