Inventor Goro Ibuki creates a humanoid robot named Jet Jaguar. It is soon seized by an undersea race of people called the Seatopians. Using Jet Jaguar as a guide, the Seatopians send Megalon as vengeance for the nuclear tests that have devastated their society.
| Release Date | March 17, 1973 | |
|---|---|---|
| Status | Released | |
| Original Title | ゴジラ対メガロ | |
| Runtime | 1h 22min | |
| Budget | $760,000 | |
| Revenue | $980,000 | |
| Language | Japanese | |
| Original Language | Japanese | |
| Production Countries | Japan | |
| Production Companies | TOHOToho Eizo BijutsuTokyo Laboratory | |
