

It runs a compact 1h 23m. Streaming on Tubi.
Synopsis
Test space rockets exploding at liftoff and increased reporting of UFO sightings culminate in a direct attempt by alien survivors of a dead, extra-galactic civilization to invade Earth from impervious flying saucers, using ray-weapons of mass destruction.
Ratings
| Source | Rating | Weight |
|---|---|---|
| IMDb | 6.3/10 | 53% |
| Rotten Tomatoes | 73% | 26% |
| TMDB | 6.1/10192 votes | 21% |
| Balasaur Score | 65 | 100% |
Key crew
- Fred F. SearsDirector
- George Worthing YatesScreenplay
- Bernard GordonScreenplay
Cast
- Hugh MarloweDr. Russell A. Marvin
- Joan TaylorCarol Marvin
- Donald CurtisMaj. Huglin
- Morris AnkrumBrig. Gen. John Hanley
- Thomas Browne HenryVice Adm. Enright
- Grandon RhodesGen. Edmunds
- John ZarembaProf. Kanter
- Paul FreesAlien (voice)
- Frank WilcoxAlfred Cassidy
- Sydney MasonFrank the garage man
- Larry J. BlakeMotorcycle cop
- Bert StevensAir Intelligence Command Officer























