Antoine, a bachelor party-goer, gets new roommates: Jeanne and her two children.

In 1948, French singer Charles Aznavour (1924-2018) receives a Paillard Bolex, his first camera. Until 1982, he will shoot hours of footage, his filmed diary. Wherever he goes, he carries his camera with him. He films his life and lives as he films: places, moments, friends, loves, misfortunes.

Anne must come and pick up her father's stuff at his household room. An Algerian emigrant she barely knew, he just passed away. Anne is going to discover her father through his objects and realize, after all those years, that he loved her.