Chijô hakai kôsaku
- Episode aired Dec 11, 1966
- TV-PG
- 26m
Survivors of an underground and ancient civilization come to the surface of Earth with the intent of taking control of Ultraman.Survivors of an underground and ancient civilization come to the surface of Earth with the intent of taking control of Ultraman.Survivors of an underground and ancient civilization come to the surface of Earth with the intent of taking control of Ultraman.