Pluto: Urasawa x Tezuka, Vol. 2Who Killed Astro Boy? In an ideal world where man and robots coexist, someone or something is after the seven great robots of the world. Interpol assigns robot detective Gesicht to this most strange and complex case and he eventually discovers that he is one of the targets! An advocate for robot rights and a renowned European robot have been murdered. Gesicht, the detective assigned to the case, has deduced that the killer is targeting the great