Nargov was a QuchHa' Klingon alive during the 2260s. In 2269, Nargov was working at Site wej on Beta Thoridar when Krov was killed. During the investigation of Krov's death he said that he had heard that Krov was buried under a rockslide. Later that same day, he would offer his condolences to Krov's friend Malvak, son of Jorq.