Skip to content
StreamingCompass
StreamingCompass

Ad StreamingCompass is an independent streaming guide. We may earn a commission when you click links to our partners.

As an Amazon Associate, I earn from qualifying purchases.

TMDB

This product uses the TMDB API but is not endorsed or certified by TMDB.

Streaming availability data from JustWatch.

Country and language
AboutContactPrivacyTerms

© 2026 StreamingCompass

Invasion of Astro-Monster

Invasion of Astro-Monster

1965 · Movie · 96 min · ★ 6.8

Watch free on TubiFree with ads

✓ Updated today4 more ways to watch ↓

Ad · Some links are affiliate links: we may earn a commission, at no extra cost to you.

Other ways to watch

Tubi FreeFree with adsWatch freeYouTube FreeFree with adsWatch freePrime Video Channels Included with subscriptionWatchHBO Max Included with subscriptionWatchApple TV StoreRent or buySee prices

Which services do you already have?Tap yours to put them at the top. No sign-up needed.

Similar titles to watch now

Destroy All MonstersPrime Video30-day free trial
Mothra vs. GodzillaPrime Video30-day free trial
Godzilla vs. SpaceGodzillaAmazon Video
Godzilla 2000: MillenniumAmazon Video
Watch on TubiFree with ads
Plot, cast, and details

Astronauts Glenn and Fuji investigate Planet X and encounter mysterious aliens known as the Xiliens, who ask Earth's people to help save their world from "Monster Zero". In exchange for borrowing Godzilla and Rodan, the Xiliens offer a cure for cancer. As Glenn investigates, he develops a romance with Miss Namikawa and uncovers the Xilien's true intentions.

Rated GDirector: Ishirō HondaScience FictionAction
  • Akira TakaradaAstronaut Kazuo Fuji
  • Nick AdamsAstronaut F. Glenn
  • Kumi MizunoMiss Namikawa
  • Keiko SawaiHaruno Fuji
  • Jun TazakiDr. Sakurai
  • Yoshio TsuchiyaController of Planet X
  • Akira KuboTetsuo Torii
  • Takamaru SasakiChairman of Earth Committee

Most searched on StreamingCompass

HomeAmazon VideoseCUREOnlineAmazon VideoX-Men: Days of Future PastAmazon VideoThe Love HypothesisPrime VideoAnimalsNetflixThe Odyssey2026LutherAmazon VideoWhat We Do in the ShadowsAmazon VideoHopeAmazon VideoBleachAmazon VideoVisionQuestDisney+