Une part manquante

Romain Duris

Jay

Mei Cirne-Masuki

Lily

Judith Chemla

Jessica

Tsuyu Shimizu

Michiko

内田春菊

Lily's grandmother

Yumi Narita

Keiko Nomura, mother of Lily

Patrick Descamps

Jay's father

Şinnosuke Abe

Yu

あがた森魚

Mr. Uchishiba

矢柴俊博

Honda

Eriko Takeda

Eriko

信太昌之

Takashima, the manager