Kouki Uchiyama : Ichika Orimura
Yōko Hik:a : Houki Shinonono

Ai Kayano : M
Asami Shimoda : Lingyin Huang
Chiwa Saito : Taten:hi Sar:hiki
Fumi Hirano : Squall Meusel
Kana Hanazawa : Charlotte Dunois
Marina Inoue : Laura Bodewig
Megumi Toyoguchi : Chifuyu Orimura
Noriko Shitaya : Maya Yamada
Suzuko Mimori : Kanz:hi Sar:hiki
Yukana : Cecilia Alcott

Arise Satou :
Enemy 2 (ep 6)
Kiyoka Aikawa (eps 1-3, 10-11)
Woman #2 (ep 7)
Asuka Ōgame : IS Pilot (ep 1)
Ayaka Shimoyamada : Kyouko (ep 8)
Ayane Sakura : Chloe Chronicle (ep 12)
Chieko Kagose :
Enemy 1 (ep 6)
Riko Kishihara (eps 2-3, 8, 11)
Woman #1 (ep 7)
Chihiro Iwayama : Nagi Kagami (eps 2, 8, 11)
Daigo Fujimaki : Crêpe Vendor (ep 1)
Hiroaki Tajiri : Robber 1 (ep 1)
Ikumi Nakagami : Black Rabbit Squad C (ep 6)
Junko Shimeno : Yuko Tanimoto (6 episodes)
Kei Mizusawa : Clarissa Harfouch (ep 6)
Keiko Utsumi : Black Rabbit Squad B (ep 6)
Mai Goto : Chelsea (Cecilia's Maid; ep 1)
Mai Kadowaki : Honne Nohotoke (eps 1, 3, 8, 10)
Miki Nag:awa : Nagisako Mayuzumi (ep 7)
Nobuyuki Hiyama : Hero (eps 7-8)
Noriko Obata : Remi Kunitsu (eps 2, 11)
Noriko Shib:aki : Fee (ep 8)
Reina Ueda :
Girl (eps 7, 12)
Shizune Takatsuki (eps 2-3, 11)
Saori Seto : Kaoruko Mayuzumi (ep 7)
Suguru Inoue : Robber 3 (ep 1)
Tamami Oda : Manager of ＠Cruise (ep 1)
Tetsu Inada : Villain (eps 7-8)
Tooru Sakurai : Robber 2 (ep 1)
Yu Shimamura : Charlotte's Mother (ep 6)
Yuka Nishigaki : Reiko "Autumn" Makigami
Yukari Tamura : Tabane Shinonono (eps 10, 12)
Yurin : Black Rabbit Sqad A (ep 6)