Issey Takahashi as Rohan Kishibe

Marie Iitoyo as Kyoka Izumi

Fumino Kimura as Nanase

Kento Nagao as Young Rohan Kishibe

Masanobu Ando as Ryunosuke Tatsumi

Minami as Emma Noguchi

Ryo Ikeda as Watabe

Kou Maehara as Kawai

Kayoko Shiraishi as Rohan's Grandmother

Makoto Nakamura as Antique Shop Clerk A

Tomoya Masuda as Antique Shop Clerk B

Léa Bonneau as Marie

Arno Le Gall as Maurice Lagrand

Philippe Mamolo as Jacques Blanc

Jean Christophe Loustau as Nicolas Thomas

Robin Barde as Hugo Renard

Meddy as Gaucher Bigotte

Simon Ivanov as Pierre

Takuma Ikuta as Samanosuke Yamamura

Ryosuke Otani as Nizaemon's Father

Kazutaka Watanabe as Kyoka's Father

Tomomi Shimamura as Auctioneer

Kei Kagaya as Magistrate Officer

Katia Tchenko as Elderly Passenger

Fanny Carbonnel as Mother