Aliens from a dying world plot to conquer earth by preying on man's superstitions. Bringing two dead scientists back to life, they use their knowledge to re-animate various earth monsters, including the werewolf, Frankenstein's monster, the mummy Tao-Tet, and the vampire Count de Meirhoff.
as Dr. Odo Warnoff
as Maleva Kerstein
as Insp. Toberman
as Ilsa Sternberg
as Dr. Kerian
as Waldemar Daninsky
as Count Janos de Mialhoff
as Frankenstein Monster
as Tao-Tet (The Mummy)
as Dr. Don Uno
as o. A.
as Judge Sternberg
