It is a story of unrelenting efforts of the Ultra Guard, that defends Earth from alien invaders, and Ultraseven, a hero that helps human hand in hand with the Ultra Guard to fight.
Ultra Guard member Ishiguro is back from Space Station V3. Dan sent him home and found Tilsonite 808, something that does not exist in Earth, in Ishiguro's yard. That night, incidents of people being attacked happened one after another.
S1E2 25 min
