Karin Viard as Juliette "Juju" Gotchac

Chloé Coulloud as Lucille "Lulu" Gotchac

Kad Merad as Jacques Charlot

Pascal Elbé as Antoine Gotchac

Jane Birkin as Jane

Sarah Cohen-Hadria as Clara

Arthur Ligerot as Simon

Suzy Falk as Mamie

Jérôme Kircher as Frédéric 'Fred' Pénéard

Nanou Garcia as Louisa

Danielle Hugues as L'herboriste

Abbes Zahmani as Docteur Malik Kasmi

Christophe Rossignon as Christophe - le patron du café Au Zoo minéral

Alexandre Fogelmann as Jacques Charlot jeune

Jan Hammenecker as L'homme à Lavours

Lise Lamétrie as Une Invité