Shimazaki Sanpo is an experienced mountain climber and rescue team volunteer. Sanpo loves the mountains and wants as many people as possible to experience everything they have to offer so much so that he never holds a grudge against anyone for causing an accident due to their own negligence. Even if a fellow rescuer dies, he's the kind of man who can look toward the corpse and say "You did your best." One spring, newcomer Shiina Kumi is assigned to the Nagano prefecture mountain rescue team where she experiences growth thanks to Sanpo's guidance and the seemingly harsh training methods of the team's captain, Noda. However, she becomes depressed when she's unable to translate her skills to a real-life situation. As her confidence wanes, multiple accidents occur simultaneously due to a mountain blizzard, forcing the entire team into action.
| Actor | Role |
|---|---|
 Shun OguriSanpo Shimazaki | Sanpo Shimazaki |
 Masami NagasawaKumi Shiina | Kumi Shiina |
 Kuranosuke SasakiMasato Noda | Masato Noda |
 Takuya IshidaToshio Akutsu | Toshio Akutsu |
 Yoshie IchigeAyako Tanimura | Ayako Tanimura |
 Atsuro WatabeHidenori Maki | Hidenori Maki |
 Toshihiro YashibaYohei Zama | Yohei Zama |
 Kyosuke YabeShunichi Ando | Shunichi Ando |
 Manabu HamadaSeki | Seki |
 Suzunosuke TanakaMoriya | Moriya |
 Hiroyuki OnoueNot listed | Not listed |
 Kazuki NamiokaNot listed | Not listed |
| RRen MoriMakoto Aoki | Makoto Aoki |
 BengalNot listed | Not listed |
 Takashi UkajiShuji Yokoi | Shuji Yokoi |
 Kaito KobayashiNaota Yokoi | Naota Yokoi |
 Ken MitsuishiIchiro Kaji | Ichiro Kaji |
 Noriko NakagoshiYoko Kaji | Yoko Kaji |
 Ken IshiguroKyozo Shiina | Kyozo Shiina |
 Nao OkabeNot listed | Not listed |