Jean-Pierre Léaud

as Paul

Chantal Goya

as Madeleine Zimmer

Marlène Jobert

as Élisabeth Choquet

Michel Debord

as Robert Packard

Catherine-Isabelle Duport

as Catherine-Isabelle

Evabritt Strandberg

as She (Woman in the Film)

Birger Malmsten

as He (Man in the Film)

Yves Afonso

as Man Who Kills Himself (uncredited)