Franck Dubosc as Antoine Mercier

Aure Atika as Isabelle Mercier

Alice David as Julia

Alexis Michalik as Thierry Di Caprio

Héléna Noguerra as Audrey

Marc Bodnar as Paul, Audrey's husband

Swan Joulin as Arthur Mercier, the eldest

Violette Guillon as Chloé Mercier, the youngest

Ilan Debrabant as Maxime Mercier, the youngest

Evan Paturel as Jojo Mercier, the baby

Daniel Martin as Roland Chassagne

Laurent Bateau as Didier Richaud

Gaëlle Jeantet as Maria

Karina Marimon as Christine

Mathieu Oullion as Briconautes party animator

Françoise Miquelis as School principal

Loïc Lacoua as François

Ariane Mourier as Manager of the nursery

Enya Baroux as Nursery employee

Amélie de Vautibault as Mother in tennis

Cesare Capitani as Father in tennis

Sandrine Vargas as Mother

Vladimir Perrin as GDF Technician

Rodolphe Borgniet as Shareholder Briconautes

Sylvain Fraselle as Male employee

Eve Margnat as Emma

Maxime Elias-Menet as Léon

Liza Paturel as Nursery employee (uncredited)

Victor Sansano as Extra (uncredited)

Rupert Wynne-James as Shareholder (uncredited)