The Kurumi series as a whole consists of the first show Steel Angel Kurumi, four OVA episodes entitled Steel Angel Kurumi Encore, and a second show by the name of Steel Angel Kurumi 2, plus a sort-of dramatic prequel Steel Angel Kurumi Zero. A live-action version was made, titled Steel Angel Kurumi Pure, but has a different continuity to the anime. This show was originally aired in Japan as part of WOWOW's Anime Complex.