Isabelle Huppert as Héléne

Louis Garrel as Pierre

Joana Preiss as Réa

Emma de Caunes as Hansi

Jean-Baptiste Montagut as Loulou

Dominique Reymond as Marthe

Olivier Rabourdin as Robert

Philippe Duclos as The Father

Pascal Tokatlian as Klaus

Théo Hakola as Ian

Nuno Lopes as The Doctor

Patrick Fanik as Eric

Susi Egetenmeier as Woman in dunes

Sylvia Johnson as Woman of couple