The Voice of Happiness (French: La voie du bonheur) is a 1931 French film directed by Léo Joannon. Cast Jean Dehelly René Ferté Charley Sov Denise Delannoy Simone Bourday Pauline Carton Édouard Francomme Monique Priola References Bibliography Parish, James Robert. Film Actors Guide. Scarecrow Press, 1977. External links https://www.unifrance.org/film/36166/la-voie-du-bonheur [french] 1931 films 1930s French-language films Films directed by Léo Joannon French black-and-white films 1930s French films