Horus Orth (ホルス・オース) is a supporting character in Lord El-Melloi II’s Case Files {Rail Zeppelin} Grace note -Special Episode-, voiced in Japanese by Ryouta Oosaka. The series' music includes "Lord El-Melloi II’s Case Files -Rail Zeppelin- Grace note Original Soundtrack", "♫ Lord El-Melloi II Case Files「ED Full」| Hibari by ASCA".
