After the events of Ultraman Saga, Ultraman Zero goes to the Monster Graveyard to train with his new powers. There, Zero encounters Alien Bat Glacier; a follower of the original Bat that took over the alternate world. He revives the monster army, the Four Beast Warriors of Hell from the Graveyard to fight Zero for defeating his leader.

• Tsuburaya Productions
• TV Tokyo
• Mamoru Miyano
• Tomokazu Seki
• Hikaru Midorikawa
• Hiroshi Kamiya
• Miyu Irino
• Shintaro Asanuma
• Hiroki Yasumoto
• Holly Kaneko