What is the duration of Invasion of the Neptune Men?

The duration of Invasion of the Neptune Men is 74 mins.

What is the original language of Invasion of the Neptune Men?

The original language of Invasion of the Neptune Men is Japanese.

Who directed Invasion of the Neptune Men?

Invasion of the Neptune Men was directed by Koji Ota.

Which studio made Invasion of the Neptune Men?

Invasion of the Neptune Men was produced by Toei Company.

Invasion of the Neptune Men 1961

Q: Does Invasion of the Neptune Men have end credit scenes?

Invasion of the Neptune Men does not have end credit scenes.

Action

Adventure

Runtime

74 mins

Language

Japanese

Shinichi Tachibana, an astronomer who secretly fights crime as the beloved hero Iron Sharp, confronts a wave of metallic alien invaders. After repelling their initial assault, he helps create an electric barrier to keep the creatures off Earth. Despite several defeats, the aliens declare a full‑scale invasion, plunging the world into panic.

Toei Company

Studio

Koji Ota

Director

Does Invasion of the Neptune Men have end credit scenes?

No!

Invasion of the Neptune Men does not have end credit scenes. You can leave when the credits roll.

Where to Watch Invasion of the Neptune Men

See current US streaming, rental, and purchase options for Invasion of the Neptune Men (1961) via JustWatch.

Shout! Factory Amazon Channel

Hoopla

Pluto TV

Shout! Factory TV

The Roku Channel

Tubi TV

Amazon Video

Google Play Movies

YouTube

Apple TV Store

Fandango At Home

Streaming availability powered by

Meet the Full Cast and Actors of Invasion of the Neptune Men

Explore the complete cast of Invasion of the Neptune Men, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

External Links and Streaming Options

Discover where to watch Invasion of the Neptune Men online, including streaming platforms, rental options, and official sources. Compare reviews, ratings, and in-depth movie information across sites like IMDb, TMDb, Wikipedia or JustWatch.

IMDb

TMDb

Wikipedia

JustWatch

Letterboxd

It appears Invasion of the Neptune Men does not have a summary available yet. Please consider requesting one.

Coming soon on iOS and Android

The Plot Explained Mobile App

From blockbusters to hidden gems — dive into movie stories anytime, anywhere. Save your favorites, discover plots faster, and never miss a twist again.

Explore the mobile app

Watch Trailers, Clips & Behind-the-Scenes for Invasion of the Neptune Men

Watch official trailers, exclusive clips, cast interviews, and behind-the-scenes footage from Invasion of the Neptune Men. Dive deeper into the making of the film, its standout moments, and key production insights.

Invasion of the Neptune Men (1961) Trailer

Unlock the World of Movies with Our Comprehensive Wiki

Dive into our Movie Wiki for in-depth film encyclopedia entries, including cast biographies, production trivia, plot synopses, behind-the-scenes facts, and thematic analyses. Whether you’re researching iconic directors, exploring genre histories, or discovering hidden easter eggs, our expertly curated movie database has everything you need to fuel your cinematic passion.