Kouki Uchiyama : Jyunyou Dio Weinberg
Saori Hayami : Hina Yumihara
Yoshitsugu Matsuoka : Aoba Wat:e

Ayumi Fujimura : Lene Kleinbeck
Hiroyuki Yoshino : Jarl Duran
Kana Hanazawa : Mayuka N:u
Marina Inoue : Anessa Rossetti
Mutsumi Tamura : L:ha Hakkarainen
Nobunaga Shimazaki : Tarjim V:ily
Rina Satou : Elvira Hill
Ryohei Kimura : Tusais Frambois
Sho Hayami : Gendo Kuramitsu
Takahiro Sakurai : Bizon Gerafil
Takehito Koy:u : Wilhelm Hahn
Tomokazu Sugita : Lee Conrad
Toshiyuki Morikawa : Alfred Gallant
Yumi Uchiyama : Margaret O'Keefe

Aoi Yūki : Jyunyou Fiona Weinberg
Arthur Lounsbery :
Alliance maintenance member A(ep 11)
Garcian B:s
Vajra operator(eps 7-10)
Eiji Miy:hita :
Cygnus' doctor(ep 4)
Green(eps 6, 10)
Protective Division adjutant(ep 7)
Ryazan family hacker(ep 11)
Schoolteacher(ep 1)
Soeharto
Hideyuki Umezu : Director(ep 6)
Hiroaki Yoshida : Operator(eps 1, 13)
Hiroshi Naka :
Jyunyou Sadamichi Weinberg
Richardson(eps 9, 13)
Hiroshi Tsuchida : Nestor Viktorovich Dorzhiev
Kazuaki Ito : Ga Sirojanko(eps 7-8, 13)
Kiyomitsu Mizuuchi : Konev(ep 6)
Mai Goto : Tsub:a Wat:e(ep 1)
Miina Obata : Tomoyo Wat:e(ep 1)
Minoru Shiraishi : Saburouta Ogisaka
Nobuyuki Kobushi :
Alliance instructor(eps 7-8)
Don Naher
Kagan(eps 12-13)
Ryazan family aide(eps 10-11)
Ryusuke Oobay:hi : Alessandro Fermi(ep 9)
Shōta Chōnan : Junichi Suhara(eps 1, 4)
Takahiro Miyake : Male student(ep 1)
Tak:hi Onozuka : Mikhailov(ep 2)
Tak:hi Oohara : Ryuutarou Imaki(ep 1)
Yousuke Akimoto : Viktor Ryazan
Yutaka Iwanami : Benesh(ep 2)
Yuuki Kaji : Fromm Vantarhei