← Back to seriesTelevision series · CastFull castWelcome to Irabu's OfficeOn screenCast5 credited performersRomi ParkIchirou Irabu (child) (voice)Yuji MitsuyaIchirou Irabu (voice)Yumi SugimotoMayumi (voice)Toshiyuki MorikawaKouhei Yamashita (voice)Kenji FukuiFukuicchi
