Nezura 1964

Nezura 1964 is a 2020 Japanese crowdfunded kaiju biopic film directed by Hiroto Yokokawa. The film was based on Daiei Film's unfinished 1964 Gamera precursor Giant Horde Beast Nezura and stars Yukijirō Hotaru as a character based on the president of Daiei, Mai Saitō, Mach Fumiake, and Shirō Sano. Giant Horde Beast Nezura itself was a successor of a scrapped project Giant Sea Demon Dagora, and the director Yokokawa produced a 2021 short film based on it by reusing props of Nezura 1964.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.