Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack

During a briefing with the Japan Self-Defense Forces (JSDF) regarding Godzilla's first attack,[b] Admiral Taizo Tachibana is alerted about an American nuclear submarine that went missing off Guam. Search and rescue units find the sub destroyed and capture footage of a giant creature's fins nearby. Tachibana's daughter, Yuri, films a docudrama with her production crew at Mount Myōkō, where a mysterious earthquake briefly occurs. It occurs again later that night, burying a biker gang and leaving one surviving trucker, who witnesses the monster Baragon, which he misidentifies as Godzilla. The next day, Yuri's colleague Teruaki Takeda supports her theory that a monster may have been the cause of the mysterious earthquakes and gives her a book called The Guardian Monsters.