- HD 1080
- Runtime: 89m.
- Status: Released
- 1
- Languages: ja
- Country: Japan
- Director: Jun Fukuda
- Stars: Hiroshi Ishikawa, Tomoko Umeda, Yuriko Hishimi, Minoru Takashima, Zan Fujita
- keywords: japan, peace, giant monster, cockroach, sequel, alien invasion, amusement park, theme park, gojira, kaiju, tag team, anguirus, monster island, king ghidorah, godzilla, manga artist, manga, tokusatsu
- Production_studio: TOHO, Toho Eizo Co., Tokyo Laboratory
- Slogan: Defeat the evil space monsters! You can protect the Earth, Godzilla!
- providers: Max, Max Amazon Channel, Criterion Channel
- The Godzilla vs. Gigan is featured in the top rankings of 1972
- #9 in Top Family Movies of 1972
- #19 in Top Adventure Movies of 1972
- #39 in Top Action Movies of 1972
Manga artist Gengo Odaka lands a job with the World Children's Land amusement park only to become suspicious of the organization when a garbled message is discovered on tapes. As Gengo and his team investigate, Godzilla and Anguirus quickly decipher the message and begin their own plan of action.