The advertising director of a pharmaceutical company seeks to boost the ratings of their sponsored TV program by capturing the legendary monster King Kong just as Godzilla re-emerges.
A petroleum exploration expedition comes to an isolated island and encounters a colossal giant gorilla.
Scout pilots for a fishing company are startled to discover a second Godzilla, whose battle with rival monster Anguirus threatens to destroy Osaka.
Encountering Tarzan, adventurers deal with dinosaurs and natives.
