A group of rich businessmen and military officers who are partying in an old castle are spared when a nuclear war ravages the earth. When they venture out into the nearest town to search for food and supplies, they find most of the residents blinded, and soon they discover the existence of a sinister group called The People Who Own The Dark.
Nadiuska
as Clara
Alberto de Mendoza
as Prof. Fulton
Paul Naschy
as Bourne
Maria Perschy
as Lily
Teresa Gimpera
as Berta
Emiliano Redondo
as Dr. Messier
Julia Saly
as Marion
Tomás Picó
as Victor
Diana Polakov
as Tania
Antonio Mayans
as Vasily
Ricardo Palacios
as Dr. Robertson
Barta Barri
as Russian Ambassador