Trivia

Desghidorah's elephant-like roar is sped up and high-pitched in order to reuse it for Cretaceous King Ghidorah from Rebirth of Mothra 3 and Orga in the Japanese version of Godzilla 2000.

There is a photograph of Ishirô Honda inside the Goto family home.

Ghidorah has four legs in this movie and in other movies Ghidorah has two legs.