Romance musical A man thinks he's being cheated and hires a detective to watch over his wife on a cruise, but she hires a singer to impersonate her. Details Casts Galleries Posters Title Romance musical Release Date 1947-01-22 Runtime 01 Hours 32 Minutes Genres Comedy Music Romance Production Companies Estudios San Miguel Production Countries Argentina Libertad Lamarque... Mecha Garay... Juan José Miguez... Oscar Vergez... Enrique de Rosas... Mario Castro... Bertha Moss... Elvira Peña de Castro... Ernesto Raquén... ... Carlos Castro... ... Julio Renato... ... Miriam Sucre... ... Elena Zucotti... ... Amelia Senisterra... ... Original Size (1280x720) Original Size (2000x3000)