Twenty years have passed since the sudden disappearance of Amy, who was the femme fatale in her film studies group. Something that Naoko said triggers emotions that were frozen in time for the group's members, who see each other for the first time after a long absence: Asada Iida,Naoko,Okamoto,Miho,Goto and Kizuka.
| Actor | Role |
|---|---|
 Masaki MiuraKeiichi Asada | Keiichi Asada |
 Kiyohiko ShibukawaOsamu Iida | Osamu Iida |
 Yuko NakamuraNaoko Iida | Naoko Iida |
 Hiroshi YamamotoRyosuke Okamoto | Ryosuke Okamoto |
 Yuya MatsuuraHaruki Goto | Haruki Goto |
 Ryushin TeiShuji Kizuka | Shuji Kizuka |
 Kei IshibashiMiho Ando | Miho Ando |
 Shima OnishiHiroshi Kawasaki | Hiroshi Kawasaki |
 Tatsuya ShiratoKeiichi Asada (20 years ago) | Keiichi Asada (20 years ago) |
| AAmina KakinokiAmy Honjo | Amy Honjo |
 Asami ShibuyaMikako Matsuki | Mikako Matsuki |