This one is generally looked upon as the best version of the old-fashioned melodrama by Jules Mary.Riccardo Freda,who was mainly known for his horror movies,tried also his hand at spy thrillers in the wake of James Bond ("Coplan Ouvre Le Feu à Mexico") and had a penchant for old French melodramas (before "Roger la Honte" he redid "Les Deux Orphelines " -D.W.GRiffith's "orphans of the storm-. Georges Géret replaces Lucien Coedel and Irene Pappas takes on