由导演Luigi Bazzoni执导，1975年上映的《神秘足迹》，是由弗洛琳达·布尔康,皮特·麦克恩里,妮可莱塔·埃尔米等主演的恐怖片。 　　In this sci-fi chiller, a young woman s peace is shattered when she begins hearing loud screams in her head. They are the agonized wailings of an astronaut deliberately marooned upon the moon by a double-crossing experimenter. Soon the woman becomes possessed by the astronaut.