Phase IV
“The day the Earth was turned into a cemetery!”
Arizona ants mock the food chain on their way to a desert lab to get two scientists and a woman.
Where to watch Phase IV in United States
Kanopy
Amazon Video
Apple TV Store
Google Play Movies
YouTube
Fandango At Home
JustWatch TVClick a service to open Phase IV there. Availability last verified on June 20, 2026.
Where is Phase IV streaming around the world?
| Country | Streaming on | Rent / Buy |
|---|---|---|
| United States | Kanopy | Amazon Video, Apple TV Store, Google Play Movies |
| United Kingdom | Paramount Plus, Paramount+ Amazon Channel, Paramount Plus Premium, Paramount Plus Basic with Ads | Apple TV Store, Google Play Movies, YouTube |
| Canada | — | Apple TV Store, Google Play Movies, YouTube |
| Australia | — | JustWatch TV, Apple TV Store, Google Play Movies |
| Germany | Paramount Plus, Paramount+ Amazon Channel | Apple TV Store, Sky Store |
| France | Paramount Plus, Paramount+ Amazon Channel, Paramount Plus Premium | Orange VOD, LaCinetek, Sooner |
| Spain | Filmin | — |
About Phase IV
Phase IV is a 1974 English-language horror and science fiction film directed by Saul Bass. The cast is led by Nigel Davenport, Michael Murphy, Lynne Frederick. It has a runtime of 1h 26m. Viewers rate it 6.3/10 across 300 ratings. In United States, it is currently streaming on Kanopy.
Phase IV was produced by Paramount Pictures, Alced Productions, and PBR Productions and made in United Kingdom and United States of America. It was released on September 13, 1974, and carries a PG certification.
- Director
- Saul Bass
- Writers
- Mayo Simon
- Release date
- September 13, 1974
- Original language
- English
- Age rating
- PG
- Status
- Released
- Country
- United Kingdom, United States of America
- Production
- Paramount Pictures, Alced Productions, PBR Productions
Phase IV cast & crew
Phase IV was directed by Saul Bass and written by Mayo Simon.
The cast features Nigel Davenport as Dr. Ernest D. Hubbs, Michael Murphy as James R. Lesko, Lynne Frederick as Kendra Eldridge, Alan Gifford as Mr. Eldridge, Robert Henderson as Clete, and Helen Horton as Mildred Eldridge.
Behind the camera, the score was composed by Brian Gascoigne, cinematography is by Dick Bush, and it was produced by Paul B. Radin.
Is Phase IV worth watching?
Phase IV holds an audience score of 6.3/10 from 295 ratings, a solidly received horror films.
At 1h 26m, it's an easy, time-light watch.
If you enjoy horror and science fiction, Phase IV is worth a place on your watchlist.
How and where to watch Phase IV
In United States, you can stream Phase IV on Kanopy, or rent and buy it on Amazon Video, Apple TV Store, Google Play Movies, and YouTube. Click any service above to open it directly.
Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.
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Cast of Phase IV
Nigel Davenport
Dr. Ernest D. Hubbs
Michael Murphy
James R. Lesko
Lynne Frederick
Kendra Eldridge
Alan Gifford
Mr. Eldridge
Robert Henderson
Clete
Helen Horton
Mildred Eldridge
David Healy
Radio Announcer (voice) (uncredited)
Phase IV — FAQs
▸Where can I watch Phase IV in United States?
Phase IV is streaming on Kanopy in United States.
▸Is Phase IV on Kanopy?
Yes — Phase IV is currently available on Kanopy in United States.
▸What language is Phase IV in?
Phase IV is originally in English. Subtitle and dub options vary by streaming service.
▸How long is Phase IV?
Phase IV runs 1 hours 26 minutes (86 minutes).
▸What is Phase IV rated?
Phase IV is rated PG. It holds a 6.3/10 audience score from 295 ratings.
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