Ultraman (1966): Season 32, Episode 23

32 - 23: Prelude to a Nightmare

STORAGE has developed the 4th Special Airborne Armor, Ultroid Zero, based on analysis of Ultraman. Yoko is chosen as its pilot, but on the day of its launch test, monsters begin to rampage all over the place! In the face of a monster attack of unprecedented scale, STORAGE unveils their most powerful robot to show off its true strength.