Don't Worry, I'm Fine

A 19-year-old searches for her twin brother after he runs away from home, following a fight with their father.

Drama

Mélanie Laurent

(Élise 'Lili' Tellier)

Kad Merad

Isabelle Renauld

(Isabelle Tellier)

Julien Boisselier

(Thomas aka 'Grenouille')

Aïssa Maïga

Simon Buret

(Antoine, Loïc's friend)

Christophe Rossignon

(Hallway teacher)

Thibault de Montalembert

Éric Herson-Macarel

(First teacher)

Emmanuel Courcol

(Doctor from Vigneux)

Martine Chevallier

Jean-Yves Gautier

Nathalie Besançon

Thierry Lavat

(Second teacher)

Mickael Trodoux

Flore Vannier-Moreau

(First Shopi cashier)

Blandine Pélissier

(Saint-André hotel receptionist)

Stéphanie Cabon

Emmanuelle Dupuy

(Medical secretary)

Alain Cauchi

(Manager of the Shopi)

Yoann Denaive

(Thomas' brother)

Charlotte Clamens

(Thomas' mother)

Laurent Claret

(Thomas' father)

Stéphanie Pasterkamp

(Young woman at the party)

Nicolas Bridet

Thierry Nenez

(Monopole hotel receptionist)

Pierre-Benoist Varoclier

(Eurolines driver)

Pierre Guimard

(Saint-Aubin singer)

Olivier Mothes

(Jean, burly nurse)

Valérie Blin

(Shopi customer)

Richard Mothes

(Party bartender)

Hubert Dupuy

(Thomas's friend)

Laurent Martinez

(First homeless person)

Eric Renault

(Second homeless person)

Stéphanie Drouin

(Second Shopi cashier)

Pascal Sandoz

(Shopi warehouse worker)

Alexis Manuel

(Father on the beach)

Olivier Hélie

(Boss of Saint-Aubin tobacco)

Jean-Philippe Avenel

Thomas Bidart

Gérard Cherqui

Nicolas Fine

Raphaël Goutner

Françoise Guiol

Marianne Henry

Olivia Lioret

Francia Seguy

Christophe Vienne

Aurélie Vérillon

Maximilien Poullein

(Young trendy (uncredited))

Patrick Sébastien

(Self (archive footage) (uncredited))