

Space Amoeba (1970)
An alien aiming for the Earth transforms monsters to attack!
56 votes on TMDBReleased August 1, 1970Runtime 1h 24mDirector Ishirō Honda
When a space probe crash-lands on a far-flung Pacific atoll, the craft's alien stowaways decide to take over their new world one creature at a time. Soon, the parasitic life forms latch onto three indigenous critters -- a squid, a crab and a snapping turtle -- and transform them into colossal mutant monsters.
Where to watch Space Amoeba
Streaming, rental and purchase options in the United States.
Stream
Availability changes often. Streaming data is provided by JustWatch via TMDB. MoviesBoxHD does not host or stream any video files.
Cast of Space Amoeba

Akira Kubo
Taro Kudo
Yukiko Kobayashi
Saki, native girl
Kenji Sahara
Makoto Obata
Yoshio Tsuchiya
Dr. Kyoichi Mida
Tetsu Nakamura
Chieftain Ombo
Yū Fujiki
Asia Development Promotion Division Manager
Sachio Sakai
The Editor
Chōtarō Tōgin
Yokoyama
Wataru Ōmae
Sakura
Shigeo Katō
Sergio Islander
Rinsaku Ogata
Sergio Islander
Haruo Nakajima
Gezora / Ganimes / Taro Kudo (water scene stunt double)About Space Amoeba
Where can I watch Space Amoeba?
Space Amoeba is currently streaming in the United States on Criterion Channel.
Who stars in Space Amoeba?
Space Amoeba stars Akira Kubo, Atsuko Takahashi, Yukiko Kobayashi, Kenji Sahara, Yoshio Tsuchiya.
Who directed Space Amoeba?
Space Amoeba was directed by Ishirō Honda.
How long is Space Amoeba?
Space Amoeba has a runtime of 1h 24m.
What is Space Amoeba about?
When a space probe crash-lands on a far-flung Pacific atoll, the craft's alien stowaways decide to take over their new world one creature at a time. Soon, the parasitic life forms latch onto three indigenous critters -- a squid, a crab and a snapping turtle -- and transform them into colossal mutant monsters.
Movies like Space Amoeba
6.8Flying at Ya', Android Kikaider
1973 · Action
The Maker of Monsters
2018 · Horror
5.4Anthropophagous
1980 · Horror
4.4Beowulf
1999 · Adventure
Legend of Demoniac
2018 · Horror
6.8Monster High 2
2023 · Fantasy
3.4Biohazard
1985 · Horror
7.5Kamen Rider Ex-Aid the Movie: True Ending
2017 · Action
7.0The Mist
2007 · Horror
5.5Absurd
1981 · Horror
Volcanodon
2025 · Science Fiction
5.3