Serge Toubiana spent a year in the company of Isabelle Huppert. Where she went, he followed. Huppert is an around-the-clock actress so she doesn't need the cinema to exist – she embodies the cinema. When she's not performing, she doesn't exist. From film to film, on stage as on screen, Huppert invites us to survey those inner landscapes of hers that we don't yet know.