The first third of the film is told from the main character's, Jean-Dominique Bauby (Mathieu Amalric), or Jean-Do as his friends call him, first person perspective. The film opens as Bauby wakes from his three-week coma in a hospital in Berck-sur-Mer, France. After an initial rather over-optimistic analysis from one doctor, a neurologist explains that he has locked-in syndrome, an extremely rare condition in which the patient is almost completely physically paralyzed, but remains mentally normal. At first, the viewer primarily hears Bauby's "thoughts" (he thinks he is speaking but no one hears him), which are inaccessible to the other characters (who are seen through his one functioning eye).