The Green Slime
“The Green Slime are coming!”
We checked 8 streaming services in India on 05 Jun 2026 at 02:34 IST
About
A giant asteroid is heading toward Earth so some astronauts disembark from a nearby space station to blow it up. The mission is successful, and they return to the station unknowingly bringing back a gooey green substance that mutates into one-eyed tentacled monsters that feed off electricity. Soon the station is crawling with them, and people are being zapped left and right!
Cast
Robert Horton
as Commander Jack Rankin
Luciana Paluzzi
as Dr. Lisa Benson
Richard Jaeckel
as Commander Vince Elliott
Bud Widom
as General Jonathan B. Thompson
Ted Gunther
as Dr. Hans Halvorsen
David Yorston
as Lt. Curtis
Robert Dunham
as Capt. Martin
Gary Randolf
as Cordier
Jack Morrisey
as Lt. Morris, Rocket Pilot
Eugene Vince
as Technician
Don Plante
as Technician
Linda Hardisty
as Nurse
Richard Hylland
as Michaels
Kathy Horan
as Nurse
Ann Ault
as Nurse
Linda Miller
as
Where does The Green Slime rank today?
The Green Slime is #10000 on the CineFlixo Daily Streaming Charts today.
- Highest: #10000
- Top 10: 0 days
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Watch The Green Slime Online Free in HD
If you've been searching for The Green Slime full movie in HD, CineFlixo has you covered. This talked-about Inglés science fiction and horror title from 1968 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.
About The Green Slime
“The Green Slime are coming!”
A giant asteroid is heading toward Earth so some astronauts disembark from a nearby space station to blow it up. The mission is successful, and they return to the station unknowingly bringing back a gooey green substance that mutates into one-eyed tentacled monsters that feed off electricity. Soon the station is crawling with them, and people are being zapped left and right! Running 90 minutes.
The Green Slime Cast and Characters
The cast features Robert Horton (as Commander Jack Rankin), Luciana Paluzzi (as Dr. Lisa Benson), Richard Jaeckel (as Commander Vince Elliott), Bud Widom (as General Jonathan B. Thompson), and Ted Gunther (as Dr. Hans Halvorsen). Their performances are a major reason The Green Slime has built such a passionate audience.
Where to Watch The Green Slime Online
Want to watch The Green Slime online without paying? CineFlixo is the easiest way. Click play and the film starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.
▶ Watch The Green Slime NowWhy People Are Watching The Green Slime
The Green Slime flies under the radar but it deserves your attention. What makes it work is world-building that respects the audience's intelligence. If you enjoy Inglés storytelling that doesn't follow the same tired beats, this is the kind of film you'll end up recommending to friends.
Frequently Asked Questions about The Green Slime
Where can I watch The Green Slime online for free?
You can watch The Green Slime online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How long is The Green Slime?
The Green Slime runs for 90 minutes (about 1.5 hours).
Is The Green Slime good? What's the rating?
The Green Slime holds a 5.3/10 rating based on 100 reviews — a niche pick worth checking out.
Who is in the cast of The Green Slime?
The main cast includes Robert Horton, Luciana Paluzzi, Richard Jaeckel, and Bud Widom, plus a strong supporting ensemble.
Is The Green Slime available in Inglés?
Yes — The Green Slime was originally produced in Inglés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.
When was The Green Slime released?
The Green Slime was released in 1968.
Do I need an account to watch The Green Slime on CineFlixo?
No. CineFlixo is free and you can watch The Green Slime without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Movies You Might Like
If you enjoyed The Green Slime, check out Iron Sky, Godzilla 2000: Millennium, GadgetGang in Outer Space, Fortress 2, and Interstella 5555: The 5tory of the 5ecret 5tar 5ystem.
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Frequently Asked Questions
Common questions about The Green Slime
Where can I watch The Green Slime for free?
You can watch The Green Slime (1968) online for free on CineFlixo. Just click "Watch Free" on this page to start streaming instantly — no account, subscription, or downloads required.
What is The Green Slime about?
The Green Slime is a Science Fiction/Horror English-language film. A giant asteroid is heading toward Earth so some astronauts disembark from a nearby space station to blow it up. The mission is successful, and they return to the station unknowingly bringing back a gooey green substance that mutates into one-eyed tentacled monsters that feed off electricity. Soon the station is crawling with them, and people are being zapped left and right!
When was The Green Slime released?
The Green Slime was released on December 19, 1968. It has a runtime of 1h 30m. The film was produced by Ram Films Inc..
Who stars in The Green Slime?
The Green Slime stars Robert Horton, Luciana Paluzzi, Richard Jaeckel and Bud Widom. The full cast list is available in the Cast section above.
Is The Green Slime available in HD?
Yes, The Green Slime is available to stream in high definition (HD) on CineFlixo. Our players automatically deliver the best quality your connection supports — no extra setup needed.