|Directed by||Hajime Tsuburaya|
|Written by||Tetsuo Kinjo|
|Air Date||April 9th, 1967|
To be added
Actor's name on the left, character played on the right.
- Hikaru Urano as Narrator and Zoffy (voice)
- Susumu Kurobe as Shin Hayata
- Akiji Kobayashi as Captain Toshio Muramatsu
- Sandayu Dokumamushi as Daisuke Arashi
- Masanari Nihei as Mitsuhiro Ide
- Hiroko Sakurai as Akiko Fuji
- Akihiko Hirata as Dr. Iwamoto
- Bin Furuya as Ultraman and Zoffy
- Hisashi Kondo as Ultraman (voice)
- Masao Nakasone as Ultraman (grunts)
- Teruo Aragaki as Zetton
- The original ending of the battle between Ultraman and Zetton was to end with Zetton killing Ultraman by destroying his color timer (instead of Ultraman falling unconscious) followed by Zoffy coming to Ultraman's rescue and thus being the one to kill Zetton in his place. However, Eiji Tsuburaya rejected this ending for being too violent.
- The Ultraman Orb episode The Holy Sword, Restored is a tribute to this episode.
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