The psychoanalyst welcomes Robin, son of Léonora and Damien (Clémence Poésy and Pio Marmaï), former patients he received as part of couple therapy. The 11-year-old boy seems unaware of what drives him to the couch, and dreams of an "invisibility cloak". He refuses to spend time with his father for fear of Covid. Dayan works ingeniously to flush out the unspoken family that weighs on his young patient, whose liveliness and sensitivity he discovers.
