Mona et moi: Reparto
Denis Lavant
Pierre
Sophie Simon
Mona
Antoine Chappey
Ricky
Olivier Owen
Olivier
Franz-Christoph Giercke
Manager
Johnny Thunders
Johnny
Jean-François Stévenin
The father
Jackie Berroyer
Policeman
Alexandra Kazan
Olivier's friend
Mick Gondouin
Extra (uncredited)