who sings one more day in les miserables
One Day More The song, then titled "Demain" ("Tomorrow"), was sung by Maurice Barrier as Jean Valjean, Richard Dewitte as Marius, Fabienne Guyon as Cosette, Marie-France Dufour as Éponine, Michel Sardou as Enjolras, Jacques Mercier as Javert, Yvan Dautin as Thénardier, and Marie-France Roussel as Madame Thénardier. In the original Paris production from 1980, Demain was sung by Maurice Barrier as Jean Valjean, Gilles Buhlmann as Marius, Fabienne Guyon as Cosette, Marianne Mille as Éponine, Christian Ratellin as Enjolras, Yvan Dautin as Thénardier, Marie-France Roussel as Madame Thénardier, and Jean Vallée as Javert. The first English-language production of Les Misérables opened on the West End in London in October 1985, with Colm Wilkinson as Jean Valjean, Michael Ball as Marius, Rebecca Caine as Cosette, Frances Ruffelle as Éponine, David Burt as Enjolras, Roger Allam as Javert, Alun Armstrong as Thénardier and Susan Jane Tanner as Madame Thénardier.