Naïm El Kaldaoui as Jay

Lyna Khoudri as Jay's Mother

Leos Carax as The Director

Félix Martinez as Assistant Director

Jade Barkati Martial as Ballerina

Lucie Fenwick as Ballerina

Amélie de Figueiredo as Ballerina

Alexia Giordano as Ballerina

Tramayne Johnson-Pauillac as Ballerina

Maharu Kumakawa as Ballerina

Sakiko Oishi as Ballerina

Emilie Pria as Ballerina

Alexia Lunel as Nurse

Anicet Boule as Old Man in Bench

Bertrand Quoniam as Old Man in Bench

Hiep Tran-Nghia as Old Man in Bench

Sarah Henochsberg as Female Young Lover

Victor Bonnel as Male Young Lover

Norah Igual Pomponi as Little Girl

Gauthier Vallois as Angry Father

Michael Perez as Technician

Erwan Piriou as Technician