Mélissa Boros

Alpha

Emma Mackey

Golshifteh Farahani

Tahar Rahim

Finnegan Oldfield

Jean-Charles Clichet

Christophe Perez

Louai El Amrousy

Adrien

Ambrine Trigo Ouaked

Alpha (5 years old)

Fabien Giameluca

Resident of a neighborhood in the 1990s (uncredited)

Rose Harlean

A punk (uncredited)