In Nazi Mystery: Twins from Brazil, National Geographic Explorer investigates the mind-boggling occurrence of multiples in a German community deep in Brazil.
In just a one mile radius, there are 44 pairs of twins in the 80 families, most are blond, blue-eyed twins, a rate nearly 1,000% above the global average!!!
Many believe that this phenomenon is the result of escaped Nazi scientist Joseph Mengele, who may have continued his experiments to build an Aryan master race in this town.
Watch the creeptastic preview (above) for some frightening allegations!