Screenwriter
Director
Main Role
- EitaTanaka MasatoshiMain Role
- Ishigaki YumaTakahara GoMain Role
- Yamada TakayukiShindo KankuroMain Role
- Moriyama MiraiTatematsu NorioMain Role
- Ishii TomoyaIshizuka FutoshiMain Role
Support Role
- Tokui YuuChi-mamaSupport Role
- Kato KokiWrite Character name in EnglishSupport Role
- Takenaka NaotoMr. IsomuraSupport Role
- Asano KazuyukiShindo KanichiSupport Role
- Kashii YuHanamura KyokoSupport Role
- Miyaji MaoOnishi AsakoSupport Role
- Tanaka KeiYasudaSupport Role
- Manabe KaoriMrs. SakumaSupport Role
- Tsujimoto YuukiTsujiSupport Role
- Tani KeiPrincipal OzakiSupport Role
- Sugimoto TettaSugitaSupport Role
- Takahashi HitomiShindo MiwakoSupport Role
- Hojo Takahiro Support Role
- Isaka Tatsuya Support Role
- Emoto AkiraMama (of a bar)Support Role
- Yashima NoritoIsomura KiyomasaSupport Role
- Tamaki HiroshiSato KatsumasaSupport Role
- Fuse AkiraHead Teacher YamaokaSupport Role
- Kawamoto Takanori Support Role
- Ikari YukikoShindo HitomiSupport Role
- Shiozawa Hidemasa Support Role
Guest Role
- Ebata HirokiSynchro participantGuest Role
- Aibu SakiHayakawa Atsumi (Ep.7 & 11)Guest Role
- Hoshino Gen Guest Role
- Eguchi Noriko Guest Role
- Takao Sakikoep.7Guest Role
- Kikuchi MaikoOnogawa ShizukaGuest Role
- Watanabe DaiTakahara's friend [ep. 11]Guest Role
- Nishida Naomi[Newscaster] (Ep.1)Guest Role
- Hiraizumi SeiTatematsu Kensuke (Ep.5, 9 & 11)Guest Role
- Yamada Meikyo[Mayor] (Ep.8 & 10)Guest Role
- Kitamura EikiLifeguard (Ep. 8)Guest Role
- Fujimura Chika[a synchro swimmer] (Ep. 2)Guest Role
Unknown
- Arakawa Yu Unknown