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Godzilla vs. Megalon
“Dreaded Megalon from the undersea kingdom! A miraculous deathblow from the wound-ridden Godzilla!”
62%
Movie
1h 22m
AI Analysis
Godzilla vs. Megalon (1973) — AI movie analysis
WatchMind AI generated this AI analysis of Godzilla vs. Megalon (1973) — a movie tagged as Action, Adventure, and Science Fiction with balanced tone moods and fast-paced pacing.
Story & themes: 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. Our models also surface themes such as ai and revenge from synopsis and genre signals.
Watch context: Best suited for solo focused viewing. Expect fast-paced storytelling (~82 min).
Community signal: TMDb members rate Godzilla vs. Megalon 62% (240 votes) — solid community ratings for this movie.
AI verdict
Use this AI analysis as a quick read on Godzilla vs. Megalon before you watch — trailer, TMDb reviews, and licensed streaming links on this page help you decide.
Preview on this device: 27% match — Matches your sci-fi. Sign in to save your profile across devices.
Algorithmic AI analysis from genres, synopsis, pacing heuristics, and TMDb community scores — not a generative chatbot. How WatchMind works.
Insights
Audience & engagement
How WatchMind visitors interact with this title — views, saves, sentiment, and taste match when you're signed in, or a device preview while browsing. Aggregates are anonymous; last 30 days.
Early data — charts fill in as more people explore this title.
TMDb audience score
62%
from 240 TMDb votes
Taste match (this device)
27%match
Preview from browsing on this browser — not saved to an account yet.
Matches your sci-fi
Sign in to save your profile →- Your rating—
- Watch queueNot saved
WatchMind sentiment
No thumbs or dismissals yet. Rate this title to help others see likeness trends.
- Dismissals
- 0
Engagement breakdown
0 unique visitors · no audience notes yet
Views trend (14 days)
Daily title page views on WatchMind
Synopsis
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.
Quick facts
- Type
- Movie
- Status
- Released
- Release date
- 1973-03-17
- Runtime
- 1h 22m
- TMDB rating
- 6.2
- TMDB ID
- 39264
Watch & discovery tips
- Read TMDb member reviews in the reviews section, and audience tips from other WatchMind visitors in Audience notes.
- Use Rent, buy & download for official stores; offline viewing is usually inside their apps.
- Browse trending and top-rated movies from the main Movies page.
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Frequently asked questions
Where can I watch Godzilla vs. Megalon (1973)?
Godzilla vs. Megalon is available for discovery on WatchMind. You can find official links to rent, buy, or stream from licensed digital stores like Apple TV and Amazon in our "Where to Watch" section.
Is there an official trailer for Godzilla vs. Megalon?
Yes, you can watch the official trailer for Godzilla vs. Megalon directly on this page. We pull the latest video metadata from TMDb and play it via YouTube integration.
What is Godzilla vs. Megalon about?
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 ven... This is the official synopsis available via TMDb community metadata.
Is there an AI analysis for Godzilla vs. Megalon?
Yes. WatchMind publishes an AI analysis on this page — tone, pacing, audience fit, and community scores from TMDb metadata and recommendation models (not a chatbot). Scroll to the AI Analysis section or read the meta description summary.
How long is the movie Godzilla vs. Megalon?
The official runtime for Godzilla vs. Megalon is approximately 82 minutes.
Cast & crew
Names and photos from The Movie Database (TMDb). Follow links on themoviedb.org for full filmographies.
Directors & writers
Cast

Katsuhiko Sasaki
Inventor Goro Ibuki

Yutaka Hayashi
Hiroshi Jinkawa

Hiroyuki Kawase
Rokuro 'Roku-chan' Ibuki
- K
Kanta Mori
Japan Special Defense Forces Chief

Kotaro Tomita
Lead Seatopian Agent
- U
Ulf Otsuki
Seatopian Agent
- S
Sakyo Mikami
Truck Driver's Assistant
- F
Fumiyo Ikeda
Man from Unit 1

Robert Dunham
Emperor Antonio of Seatopia
- G
Gentaro Nakajima
Truck Driver
- R
Ralph Jesser
Antonio's Aide (Radio Operator in White)
- S
Shinji Takagi
Godzilla
- H
Hideto Odachi
Megalon
- T
Tsugutoshi Komada
Jet Jaguar
- M
Masachika Mori
Jet Jaguar

Kenpachirō Satsuma
Gigan (as Kengo Nakayama)

Gorō Naya
Emperor Atonio of Seatopia (voice)
- E
Eisuke Nakanishi
Narrator
Audience notes
Quick tips, watch-order ideas, and “worth it?” takes from other WatchMind visitors — not from TMDb. Reply to continue a thread, tap Helpful to surface useful notes, and keep things kind — no spoilers in the first line when you can help it.
Discussion0 notes
No notes yet — be the first to leave a suggestion for the next viewer.
Community reviews
Written by TMDb members — same catalogue as our movie & TV metadata. API terms
No written reviews are available for this title in TMDb yet. Check back later or open the title on themoviedb.org.
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