Sweetheart

Sandrine Kiberlain

Héloise

Thaïs Alessandrin

Jade

Victor Belmondo

Théo

Mickaël Lumière

Louis

Camille Claris

Lola

Kyan Khojandi

Paul

Arnaud Valois

Mehdi

Patrick Chesnais

Jules

Yvan Attal

Franck

Marie Bouvet

Assistante de planning familial

Mila Ayache

Jade child

Edwina Zajdermann

Dela

Victor Peeters

Théo child

Lya Oussadit-Lessert

Lola teen

Arthur Benzaquen

Gynecologist

Sarah Deffeyes

—

Mariama Gueye

Nurse

Claire Viville

Flight attendant

Léo Lanvin

Le DJ

Catherine Davydzenka

Escort-girl