Marion Cotillard acted in a movie.
Marion Cotillard ( [ ma.ʁjɔ̃ kɔ.ti.jaʁ ] ; born 30 September 1975 ) is a French actress , singer-songwriter , musician , environmentalist and spokesperson for Greenpeace who achieved international fame with the film La Vie en Rose ( 2007 ) . Cotillard had her first English-language role in the TV series Highlander in 1993 , made her film debut in The Story of a Boy Who Wanted to Be Kissed ( 1994 ) , her first leading role in the TV film Chloé ( 1996 ) , and made her breakthrough in France playing Lilly Bertineau in the action-comedy Taxi ( 1998 ) , which earned her a César Award nomination for Most Promising Actress and was her first box office hit .