Kyuketsu-Ga (1956)

aka’s: Vampire Moth/Bloodthirsty Moth/吸血蛾

A bizarre, unknown man, wearing a hideous mask, commits a series of murders where the victims have their necks punctured. He then stalks a professional nude model. Stars Ryô Ikebe, Asami Kuji and Ichirô Arishima. (In Japanese language).