Pablo Cobo as Lazaro Guerrero

Louis Peres as Tristan Guerrero

Marta Nieto as Mayra

Marvin Dubart as Louis Delaporte

Alane Delhaye as Oscar

Victor Robert as Charles

Fanta Kebe as Leela

Isis Guillaume as Chloé

Lara Pitten as Paloma

Elisa Brabant as Yasmine

Jacques Martial as Directeur Espacétudes

Nanou Harry as Professeure anglais

Stéphane Brel as Intervant concours

Laure Josnin as Docteur hôpital

Mathilde Braure as Directrice lycée

Masha Kondakova as Professeure russee

Marcelle Fontaine as La mère d'Oscar

Sophie Descamps as Militaire Académie

Eve Nottet as Psychiatre

Philippe Capelle as Psychiatre

Ioana Bita as Etudiante Espacétudes 1

Victoria Nagel as Etudiante Espacétudes 2

Erwan Dubois as Etudiante Espacétudes 3

Loïk Dehuysser as Apnéiste 1

Teddy Lenoir as Apnéiste 2

Manon Kail as Apnéiste 3

Axel Kail as Apnéiste 4

Lilou Collier as Apnéiste 5

Manon Surgeon as Apnéiste 6

Angèle Dejean as Apnéiste 7

Simon Degand as Apnéiste 8

Anthony Sobaszek as Apnéiste 9

Lou Anne Yden as Apnéiste 10

Laura Le Velly as Psychiatre

Celine Romanowski as Femme Académie

Bruno Adriencense as Conducteur camion

Lucas Levon as Instructeur apnée

David Decourtet as Surveillant apnée