I tre nemici

Hélène Chanel as Jacqueline Mara Berni as Amalia Ciccio Ingrassia as Rocco Margaret Lee as Sonia, la Bionda Martin Benson as Prof. Otto Kreutz Tullio Altamura as scienziato Franco Franchi as Fantuzzo Raimondo Vianello as Gerardo, il direttore Gino Bramieri as Leo Bottini Cristina Gaïoni as Kitty Elisabetta Velinska as infermiera Fanfulla as spia che tatua la formula su Leo

Osvaldo Civirani Still Photographer Pipolo Story, Screenplay Giorgio Simonelli Director Castellano Story, Screenplay