

Godzilla vs. Megalon
1973, Japanese. Directed by Jun Fukuda.
Dreaded Megalon from the undersea kingdom! A miraculous deathblow from the wound-ridden Godzilla!
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. Oh and Godzilla is there to
- Runtime
- 1h 18m
- Post-credits
- None listed
- Language
- Japanese
- Rated
- G
Start now and it ends at ….
Popcorn Flick
Fun if you don’t overthink it.
6.2/10 from 252 TMDB viewer ratings.
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Where to watch Godzilla vs. Megalon
Godzilla vs. Megalon is streaming on HBO Max, Criterion Channel, and Cinemax in India.
Free
Availability in India as of 10 November 2026. Streaming data by JustWatch.

Part of a series
Godzilla (Showa): watch order
Cast & crew
- Jun FukudaDirector
- Katsuhiko SasakiInventor Goro Ibuki
- Yutaka HayashiHiroshi Jinkawa
- Hiroyuki KawaseRokuro 'Roku-chan' Ibuki
- Kanta MoriJapan Special Defense Forces Chief
- Kotaro TomitaLead Seatopian Agent
- Ulf OtsukiSeatopian Agent
- Sakyo MikamiTruck Driver's Assistant
- Fumiyo IkedaMan from Unit 1
- Robert DunhamEmperor Antonio of Seatopia
- Gentaro NakajimaTruck Driver
- Ralph JesserAntonio's Aide (Radio Operator in White)
- Shinji TakagiGodzilla
Details
- Released
- 17 March 1973
- Original title
- ゴジラ対メガロ
- Country
- Japan
- Written by
- Jun Fukuda, Shinichi Sekizawa
- Budget
- $760K
- Box office
- $20M
Check ratings elsewhere
News & fan talk
Watch before Godzilla vs. Megalon
In release order. The films it follows, and anything it builds on.

King Kong vs. Godzilla
1962 · 6.9/10
Popcorn FlickEarlier in the series

Mothra vs. Godzilla
1964 · 7.0/10
Worth the HypeEarlier in the series

Ghidorah, the Three-Headed Monster
1964 · 7.0/10
Worth the HypeEarlier in the series

Invasion of Astro-Monster
1965 · 6.8/10
Popcorn FlickEarlier in the series

Ebirah, Horror of the Deep
1966 · 6.3/10
Popcorn FlickEarlier in the series

Son of Godzilla
1967 · 6.4/10
Popcorn FlickEarlier in the series

Destroy All Monsters
1968 · 6.9/10
Popcorn FlickEarlier in the series

All Monsters Attack
1969 · 5.1/10
SnoozefestEarlier in the series

Godzilla vs. Hedorah
1971 · 6.8/10
Popcorn FlickEarlier in the series

Godzilla vs. Gigan
1972 · 6.4/10
Popcorn FlickEarlier in the series
After Godzilla vs. Megalon
What comes next in the series.
If you liked Godzilla vs. Megalon

Godzilla vs. SpaceGodzilla
1994 · 6.7/10
Popcorn FlickRecommended by TMDB viewers

Godzilla vs. Mechagodzilla
1974 · 6.9/10
Popcorn FlickRecommended by TMDB viewers

Godzilla 2000: Millennium
1999 · 6.9/10
Popcorn FlickRecommended by TMDB viewers

Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack
2001 · 7.5/10
Worth the HypeRecommended by TMDB viewers

Godzilla vs. Gigan
1972 · 6.4/10
Popcorn FlickRecommended by TMDB viewers

Gigantis, the Fire Monster
1959 · 6.4/10
Popcorn FlickRecommended by TMDB viewers

Pacific Rim
2013 · 7.0/10
Worth the HypeRecommended by TMDB viewers

Godzilla: Tokyo S.O.S.
2003 · 7.2/10
Worth the HypeRecommended by TMDB viewers

King Kong vs. Godzilla
1962 · 6.9/10
Popcorn FlickRecommended by TMDB viewers

Invasion of Astro-Monster
1965 · 6.8/10
Popcorn FlickRecommended by TMDB viewers
Godzilla vs. Megalon: quick answers
What should I watch before Godzilla vs. Megalon?
Watch Destroy All Monsters (1968), All Monsters Attack (1969), Godzilla vs. Hedorah (1971), and Godzilla vs. Gigan (1972) first, plus 6 earlier titles listed on this page.
What comes after Godzilla vs. Megalon?
Next in the series: Godzilla vs. Mechagodzilla (1974) and Terror of Mechagodzilla (1975).
Is Godzilla vs. Megalon worth watching?
Our verdict is Popcorn Flick: Fun if you don’t overthink it. It scores 6.2/10 from 252 TMDB viewer ratings.
How long is Godzilla vs. Megalon?
Godzilla vs. Megalon runs 78 minutes (1h 18m).
Does Godzilla vs. Megalon have a post-credits scene?
None is listed for Godzilla vs. Megalon. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Godzilla vs. Megalon parents guide: is it suitable for kids?
Godzilla vs. Megalon is rated G in India. That rating means it is generally fine for children.
Which OTT platform is Godzilla vs. Megalon on?
Godzilla vs. Megalon is streaming on HBO Max, Criterion Channel, and Cinemax in India. (Checked 10 November 2026.)
What movies are like Godzilla vs. Megalon?
If you liked Godzilla vs. Megalon, try Godzilla vs. SpaceGodzilla, Godzilla vs. Mechagodzilla, Godzilla 2000: Millennium.
Who directed Godzilla vs. Megalon?
Godzilla vs. Megalon (1973) was directed by Jun Fukuda and stars Katsuhiko Sasaki, Yutaka Hayashi, Hiroyuki Kawase.
