A Butterfly in the Night

• Isabel Sarli as Yvonne • Armando Bo as Jorge • Víctor Bó as Lorenzo • Vicente Rubino as Vicente • Juan José Miguez as Pedro • Horacio Bruno as the pirate • Claude Marting as policeman • Mario Casado as Cholo • Adelco Lanza as Manolo • Carlos Lagrotta as Escrilano • Enrique Vargas • Nino Udine • Pancho Jiménez • Arturo Noal • Juan Carlos Cevallos ==References==