Watch Invasion of Astro-Monster (1965): stream Invasion of Astro-Monster (1965) on Max, Plex Channel, Criterion Channel. Compare all streaming options for this movie on WhereCanIWatch.tv.
Invasion of Astro-Monster
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You can watch Invasion of Astro-Monster (1965) for free on Plex Channel.
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.
Invasion of Astro-Monster is a film that explores themes of japan, monster, giant monster. It also touches on sequel and alien and ufo.
Director
Ishirō Honda
Cast
Nick Adams, Akira Takarada, Keiko Sawai, Kumi Mizuno, Jun Tazaki, Akira Kubo, Yoshio Tsuchiya, Takamaru Sasaki, Gen Shimizu, Kenzō Tabu
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Invasion of Astro-Monster
You can watch Invasion of Astro-Monster (1965) for free on Plex Channel.
IMDb
6.8/10
RT Critics
50%
Director
Ishirō Honda
Cast
Nick Adams, Akira Takarada, Keiko Sawai, Kumi Mizuno, Jun Tazaki, Akira Kubo, Yoshio Tsuchiya, Takamaru Sasaki, Gen Shimizu, Kenzō Tabu
3 options ranked by value · 🇺🇸 United States
Keep browsing: New Releases · Popular Movies · Science Fiction · Action
japan · monster · giant monster · sequel · alien · ufo · dinosaur · alien invasion · rodan · kaiju
Invasion of Astro-Monster is streaming on Max. Watch Invasion of Astro-Monster for free on Plex Channel. Invasion of Astro-Monster is streaming on Criterion Channel. Invasion of Astro-Monster is not currently available on Netflix, Hulu, Disney+, Prime Video, Apple TV+. Availability last verified April 14, 2026.