The Tokyo Dome City Prism Hall live Battle Stage for New Year 2021, starring Ultraman Z with daily appearances by the TV cast—culminates in a Grand Finale performance captured for home video.

Filmed battle stage from the Ikebukuro summer exhibition: two full shows, Stage 1 and Stage 2, each split into NEW GENERATION THE LIVE Stars and Ultraman Blazar parts, recorded at Sunshine City.

The culminating Decker stage: Kanata (Decker) answers a call from Ultraman Dyna and ventures into space as allies—including Trigger and Ultrawoman Dinas—unite for a final, arena-scale battle.