Just as the disheveled and alcoholic filmmaker Ismaël embarks on a difficult new film project, his life is sent into a tailspin. His wife Carlotta, presumed dead for 20 years, come crashing back into his life creating chaos in his work and his current romantic relationship with the starry-eyed astronomer Sylvia.

Mathieu Amalricas Ismaël Vuillard
Marion Cotillardas Carlotta Bloom
Charlotte Gainsbourgas Sylvia
Louis Garrelas Ivan Dedalus
Alba Rohrwacheras Arielle / Faunia
Szabó Lászlóas Henri Bloom
Hippolyte Girardotas Zwy
Jacques Nolotas Claverie
Catherine Mouchetas Le médecin soins intensifs
Samir Guesmias Le médecin