Katsunosuke Hori
Keisuke Ibaraki (voice)
Hiromi Tsuru
Natsuko (ep 2) (voice)
弥永和子
Peggy (voice)
Mami Koyama
Yuko Kusaka (voice)
Rica Fukami
Misty (eps 4-5) (voice)
?
白石文子
Nurse (ep 5) (voice)
Daisuke Gouri
Kijima (ep 3) (voice)
高島雅羅
Jiji (voice)
Issei Futamata
Kid (ep 3)/Teacher (eps 4-5) (voice)
筈見純
Robero (ep 2) (voice)