A docudrama about Tetsuo Kinjo and Shozo Uehara, two writers who worked on the original Ultraman series. It also features interviews with other production staff.

Shinnosuke Mitsushima
as Tetsuo Kinjo

Takara Sakumoto
as Shozo Uehara

Munetaka Aoki
as Hajime Tsuburaya

Reo Tamaoki
as Akio Jissoji

Honami Kurashita
as Yuko Kinjo

Toshiki Ayata
as Eiji Tsuburaya

Naoki Ohashi
as

Mitsuru Hirata
as Old Shozo Uehara

Kazuho Mitsuta
as Self

Akira Tsuburaya
as Self