"Les Belles-soeurs" premiered at Théâtre du Rideau Vert on August 28, 1968.It was directed by André Brassard and starred Denise Proulx, Odette Gagnon, Denise Filiatrault, Rita Lafontaine, Luce Guilbeault, Germaine Giroux and Nicole Leblanc among others, with set design by Réal Ouellette and costumes by François Barbeau.