Karakter utama
Karakter lainnya
- Satoshi Someya
Yuriko FuchizakiJepang 
Main Office Chief
Yutaka Nakano
Aizawa
Takaya Hashi
Machiko Suzuki
Narumi Hidaka
Fire Safety Research Team Leader
Kenichi Morozumi- Keiji Wakabayashi
Masaaki TsukadaJepang - Shigeru Tsutsui
Chika SakamotoJepang - Mariko MaedaYūko KobayashiJepang
- Satomi Midorikawa
Sakiko TamagawaJepang - Kyoko Tamura
Akiko HiramatsuJepang - Yasuko Tsutsui
Mika DoiJepang - Akemi Kikushima
Tomoe HanbaJepang - Setsuko KoyamaYōko SoumiJepang
- Mizuho Noguchi
Gara TakashimaJepang - Ichiro Koyama
Katsuhisa HoukiJepang - Eiji Sasama
Tooru OokawaJepang - Midori
Miwa MatsumotoJepang - Kiyoshi Kurata
Daisuke SakaguchiJepang - Tomiko Wakabayashi
Masako IsobeJepang - Yoshiko Kurata
Takumi KurebayashiJepang - Kyoko Okawa
Atsuko YuyaJepang - Akira Noguchi
Takashi SorimachiJepang - Hiroshi TsuruhashiToshiaki KarasawaJepang
- Kenichi Someya
Ikki SawamuraJepang - Yohei NozakiIkki SawamuraJepang
- Shoko AochiRyōJepang
- Futoshi Tsutsui
Atomu ShimojoJepang - GentlemanAtomu ShimojoJepang
- Michio MidorikawaManabu OshioJepang
- Miho SasamaKeiko MasudaJepang
- Jiro KoyamaYutaka TakenouchiJepang
- Sanae SomeyaKayoko HayashiJepang
- Yoko WakabayashiNaomi ZaizenJepang
- Yuko MurakamiMayuko TakataJepang
- Hiroyuki MaedaKen KaitoJepang