Nico is an ethereal poet haunting the gaps between scenes of Jean-Pierre Kalfon, Bulle Ogier, Laurent Terzieff, and Garrel’s father, Maurice, discussing the filmmaker’s staple topics: love, psychoanalysis, and the failures of May ’68.

Matthias Duval is in love, but he can't choose between the two twin sisters Betty and Liz Kerner. To pick up the two sisters, he invents his own twin brother and will play both characters.