FRANCE. Ile-de-France region. Paris. 10th arrondissement. Theater of the "Bouffes du Nord", 37 (bis), boulevard de la Chapelle. French actress Isabelle HUPPERT. Backstage, during the premiere of the play "4.48 Psychose" by British playwright Sarah KANE, staged by French director Claude REGY. Thursday, November 7th 2002.